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TIDA-010938

10kW, GaN-based single-phase string inverter with battery energy storage system reference design

Design files

TIDA-010938

Design files

Overview

This reference design provides an overview into the implementation of a GaN-based single-phase string inverter with bidirectional power conversion system for battery energy storage systems (BESS). The design consists of two string inputs, each able to handle up to 10 photovoltaic (PV) panels in series and one energy storage system port that can handle battery stacks ranging from 50V to 500V. The nominal rated power from string inputs to the BESS is up to 10kW. The configurable DC-AC converter can support up to 4.6kW into a single-phase grid connection at 230V. Digital control of the three power stages is executed on a single C2000™ MCU.

Features
  • Bidirectional DC/DC stage configurable for wide battery voltage ranges
  • Configurable DC/AC stage (HERIC, H-Bridge Unipolar and Bipolar modulation schemes)
  • 2 × power density improvement makes solar inverters lighter and easier to install (2.3kW/L)
  • Low total losses (< 2%) harnesses more sun and makes battery energy storage more efficient
  • Control of entire board done with a unique MCU
  • Cost-optimized with MCU GND referenced to VDC–, allows use of non-isolated drive on all GaN devices connected to VDC–
Output voltage options TIDA-010938.1 TIDA-010938.2 TIDA-010938.3 TIDA-010938.4 TIDA-010938.5 TIDA-010938.6
Vin (Min) (V) 200 80 480 200 80 220
Vin (Max) (V) 500 500 520 500 500 240
Vout (Nom) (V) 500 500 480 230 230 480
Iout (Max) (A) 20 20 21 20 20 9.6
Output Power (W) 10000 10000 10080 4600 4600 4608
Isolated/Non-Isolated Non-Isolated Non-Isolated Non-Isolated Non-Isolated Non-Isolated Non-Isolated
Input Type DC DC DC DC DC AC
Topology Boost Boost Buck Boost Boost Buck
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Design files & products

Design files

Download ready-to-use system files to speed your design process.

download Design guide — TIDA-010938
PDF | HTML
TIDUF64B.PDF (3626 KB)

Reference design overview and verified performance test data

download Assembly drawing — TIDA-010938
TIDMCG5A.ZIP (1174 KB)

Detailed overview of design layout for component placement

download Bill of materials (BOM) — TIDA-010938
TIDMCG4A.ZIP (466 KB)

Complete listing of design components, reference designators, and manufacturers/part numbers

download CAD/CAE symbol — TIDA-010938
TIDMCG7A.ZIP (49555 KB)

Files used for 3D models or 2D drawings of IC components

download Gerber file — TIDA-010938
TIDCGL5A.ZIP (1835 KB)

Design file that contains information on physical board layer of design PCB

download PCB layout — TIDA-010938
TIDMCG6A.ZIP (6798 KB)

PCB layer plot file used for generating PCB design layout

download Schematic — TIDA-010938
TIDMCG3A.ZIP (3247 KB)

Detailed schematic diagram for design layout and components

Products

Includes TI products in the design and potential alternatives.

Precision op amps (Vos<1mV)

OPA4388 — Quad, 10-MHz, CMOS, zero-drift, zero-crossover, true RRIO precision operational amplifier

Data sheet: PDF | HTML
Isolated power modules (integrated transformer)

UCC14131-Q1 — Automotive, 1.5-W, 12-V to 15-V VIN, 12-V to 15-V VOUT high-density >5-kVRMS isolated DC/DC mo

Data sheet: PDF | HTML
Real-time digital power MCUs

TMS320F280039C — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD

Data sheet: PDF | HTML
Real-time digital power MCUs

TMS320F28P550SJ — C2000™ 32-bit MCU with 150MHz 1.1MB flash C28x + CLA, five ADCs, CLB, AES and NPU

Data sheet: PDF | HTML
Hall-effect current sensors

TMCS1123 — ±1300V reinforced isolation, 80ARMS 250kHz Hall-effect current sensor with AFR, reference and ALERT

Data sheet: PDF | HTML
Analog current-sense amplifiers

INA181 — 26-V bi-directional 350-kHz current-sense amplifier

Data sheet: PDF | HTML
Gallium nitride (GaN) power stages

LMG3522R030 — 650-V 30-mΩ GaN FET with integrated driver, protection and temperature reporting

Data sheet: PDF | HTML
Precision op amps (Vos<1mV)

OPA2388 — Dual, 10-MHz, CMOS, zero-drift, zero-crossover, true RRIO precision operational amplifier

Data sheet: PDF | HTML
Isolated amplifiers

AMC1302 — ±50-mV input, precision current sensing reinforced isolated amplifier

Data sheet: PDF | HTML
Signal isolators with integrated power

ISOW1044 — Low emissions, 5-kVrms isolated CAN FD transceiver with integrated DC/DC power

Data sheet: PDF | HTML
Signal isolators with integrated power

ISOW1412 — Low-emissions, 500-kbps, reinforced isolated RS-485/RS-422 transceiver with integrated power

Data sheet: PDF | HTML
Digital isolators

ISO7762 — Robust EMC, six-channel, 4/2, reinforced digital isolator

Data sheet: PDF | HTML
Digital isolators

ISO7741 — Robust EMC, quad-channel, 3/1, reinforced digital isolator

Data sheet: PDF | HTML

Start development

Hardware development

Daughter card

TMDSCNCD280039C — TMS320F280039C evaluation module controlCARD

This reference design provides an overview into the implementation of a GaN-based single-phase string inverter with bidirectional power conversion system for battery energy storage systems (BESS). The design consists of two string inputs, each able to handle up to 10 photovoltaic (PV) panels in (...)

EVM user’s guide: PDF | HTML
Supported products & hardware

Supported products & hardware

Hardware development
Reference design
TIDA-010938 — 10kW, GaN-based single-phase string inverter with battery energy storage system reference design
Daughter card
TMDSHSECDOCK — HSEC180 controlCARD baseboard docking station
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TMDSCNCD280039C — TMS320F280039C evaluation module controlCARD

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Hardware development
Reference design
TIDA-010938 — 10kW, GaN-based single-phase string inverter with battery energy storage system reference design
Daughter card
TMDSHSECDOCK — HSEC180 controlCARD baseboard docking station
Evaluation board

TMDSCNCD28P55X — TMDSCNCD28P55X controlCARD evaluation module

This reference design provides an overview into the implementation of a GaN-based single-phase string inverter with bidirectional power conversion system for battery energy storage systems (BESS). The design consists of two string inputs, each able to handle up to 10 photovoltaic (PV) panels in (...)

EVM user’s guide: PDF | HTML
Supported products & hardware

Supported products & hardware

Hardware development
Reference design
TIDA-010938 — 10kW, GaN-based single-phase string inverter with battery energy storage system reference design TIDA-010954 — 600W GaN-based single-phase cycloconverter reference design TIDA-010955 — Analog front end reference design for machine learning arc detection in solar applications
In stock
Limit:
Out of stock on TI.com
Not available on TI.com

TMDSCNCD28P55X — TMDSCNCD28P55X controlCARD evaluation module

close
Latest version
Version: null
Release date:
open-in-new

View all versions

Hardware development
Reference design
TIDA-010938 — 10kW, GaN-based single-phase string inverter with battery energy storage system reference design TIDA-010954 — 600W GaN-based single-phase cycloconverter reference design TIDA-010955 — Analog front end reference design for machine learning arc detection in solar applications
TI’s Standard Terms and Conditions for Evaluation Items apply.

Software development

Software development kit (SDK)

C2000WARE-DIGITALPOWER-SDK — DigitalPower SDK for C2000 Real-time Controllers

    • DigitalPower SDK for C2000™ microcontrollers (MCU) is a cohesive set of software infrastructure, tools, and documentation designed to minimize C2000 MCU based digital power system development time targeted for various AC-DC, DC-DC and DC-AC power supply applications. The software includes (...)
Supported products & hardware

Supported products & hardware

Products
Automotive body & lighting MCUs
TMS320F2800152-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 64-KB flash with CAN-FD, lockstep ASIL B TMS320F2800154-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 128-KB flash with CAN-FD, lockstep ASIL B TMS320F2800156-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 256-KB flash with CAN-FD, lockstep ASIL B, grade 0 and 1 TMS320F280021-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 32-KB flash TMS320F280023-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 64-KB flash TMS320F280034-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280040-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, PGAs, SDFM TMS320F280040C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F280041-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, PGAs, SDFM TMS320F280041C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F28075-Q1 — Automotive C2000™ 32-bit MCU with 120 MHz, FPU, TMU, 512 KB flash, CLA, SDFM TMS320F28P559SG-Q1 — Automotive 32-bit C2000™ MCU with 150MHz 512 KB flash C28x + CLA, five ADCs, CLB, AES and NPU
Automotive powertrain, zonal & chassis control MCUs
TMS320F2800153-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 64-KB flash with HRPWM, CAN-FD, lockstep ASIL B TMS320F2800155-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 128-KB flash with HRPWM, CAN-FD, lockstep ASIL B TMS320F2800157-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash with HRPWM, CAN-FD, lockstep ASIL B, grade 0 and 1 TMS320F280025-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash TMS320F280025C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, CLB TMS320F280036-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280036C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280037-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash,FPU, TMU with CLA, AES and CAN-FD TMS320F280037C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280038-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280038C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280039-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280039C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280048-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, CLA, PGAs, SDFM TMS320F280048C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F280049-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, CLA, PGAs, SDFM TMS320F280049C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F28375S-Q1 — Automotive C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC TMS320F28377D-Q1 — Automotive C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC TMS320F28377S-Q1 — Automotive C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC TMS320F28379D-Q1 — Automotive C2000™ 32-bit MCU w/ 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 16b ADC TMS320F28384D-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5MB flash, FPU64, Ethernet TMS320F28384S-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1MB flash, FPU64, Ethernet TMS320F28386D-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5MB flash, FPU64, CLB, Eth TMS320F28386S-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1MB flash, FPU64, CLB, Ethe TMS320F28P559SJ-Q1 — Automotive C2000™ 32-bit MCU with 150MHz 1.1MB flash C28x + CLA, five ADCs, CLB, AES and NPU TMS320F28P659DH-Q1 — Automotive C2000 32-bit MCU, 600 MIPS, 2xC28x + 1xCLA + Lockstep, FPU64, 768kB flash, 16-b ADC TMS320F28P659DK-Q1 — C2000™ 32-bit MCU, 2x C28x+CLA CPU, Lock Step, 1.28-MB flash, 16-b ADC, HRPWM, CAN-FD, AES TMS320F28P659SH-Q1 — Automotive C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA , FPU64, 768kB flash, 16-b ADC
Real-time digital power MCUs
TMS320F2800132 — C2000™ 32-bit MCU with 100 MHz, 64-KB flash, FPU, TMU, six PWM and zero CAN TMS320F2800133 — C2000™ 32-bit MCU with 120 MHz, 64-KB flash, FPU and TMU TMS320F2800135 — C2000™ 32-bit MCU with 120 MHz, 128-KB flash, FPU and TMU TMS320F2800137 — C2000™ 32-bit MCU with 120 MHz, 256-KB flash, FPU and TMU TMS320F2800155 — C2000™ 32-bit MCU 120-MHz 128-KB flash with HRPWM, CAN-FD TMS320F2800157 — C2000™ 32-bit MCU 120-MHz 256-KB flash with HRPWM, CAN-FD TMS320F280021 — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 32-KB flash TMS320F280023 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 64-kb flash TMS320F280023C — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 64-KB flash, CLB TMS320F280025 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash TMS320F280025C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, CLB TMS320F280033 — C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU, AES and CAN-FD TMS320F280034 — C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280037 — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280037C — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280039 — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280039C — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280041 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, PGAs, SDFM TMS320F280041C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F280045 — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, PGAs, SDFM TMS320F280049 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, PGAs, SDFM TMS320F280049C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F28374D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB flash, EMIF, 12b ADC TMS320F28374S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB flash, EMIF, 12b ADC TMS320F28375D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC TMS320F28375S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC TMS320F28376D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB flash, EMIF, 16b ADC TMS320F28376S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB flash, EMIF, 16b ADC TMS320F28377D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC TMS320F28377D-EP — C2000™ Enhanced Product 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1 MB flash, EMIF, 16b ADC TMS320F28377S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC TMS320F28378D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 12b ADC TMS320F28378S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 12b ADC TMS320F28379D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 16b ADC TMS320F28379S — C2000™ 32-bit MCU with 400-MIPS, 1x CPU, 1x CLA, FPU, TMU, 1024-KB flash, CLB, EMIF and 16- TMS320F28384D — C2000™ 32-bit MCU with connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, Ethernet TMS320F28384S — C2000™ 32-bit MCU with connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, Ethernet TMS320F28386D — C2000™ 32-bit MCU with connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, CLB, Ethernet TMS320F28386S — C2000™ 32-bit MCU with connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, CLB, Ethernet TMS320F28388D — C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, CLB, ENET, EtherCAT TMS320F28388S — C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, CLB, ENET, EtherCAT TMS320F28P550SJ — C2000™ 32-bit MCU with 150MHz 1.1MB flash C28x + CLA, five ADCs, CLB, AES and NPU TMS320F28P650DH — C2000 32-bit MCU, 600 MIPS, 2xC28x + 1xCLA CPU, FPU64, 768kB flash, 16-b ADC TMS320F28P650DK — C2000™ 32-bit MCU, 2x C28x+CLA CPU, Lock Step, 1.28-MB flash, 16-b ADC, HRPWM, EtherCAT, CAN-FD, AES TMS320F28P650SK — C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA CPU, FPU64, 1.28-MB flash, 16-b ADC, Ethercat
Real-time motor control & automation MCUs
TMS320F28P550SG — C2000™ 32-bit MCU with 150MHz 512KB flash C28x + CLA, five ADCs, CLB, AES and NPU TMS320F28P650SH — C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA CPU, FPU64, 768kB flash, 16-b ADC
Hardware development
Reference design
PMP23069 — 3-kW, 180-W/in3 single-phase totem-pole bridgeless PFC reference design with 16-A max input PMP23126 — 3-kW phase-shifted full bridge with active clamp reference design with > 270-W/in3 power density PMP23338 — 3.6kW single-phase totem-pole bridgeless PFC reference design with e-meter functionality PMP23340C2K — 48V to 12V GaN-enabled 1.1kW 1/8 brick power module reference design using C2000™ MCU PMP40988 — Variable-frequency, ZVS, 5-kW, GaN-based, two-phase totem-pole PFC reference design PMP41006 — 1-kW reference design with CCM totem pole PFC and current-mode LLC realized by C2000™ and GaN PMP41017 — 3kW two-phase interleaved half-bridge LLC reference design with GaN and C2000™ MCU PMP41037 — 1kW, 800V to 12V serial half-bridge bidirectional DCX with GaN and C2000 Reference Design PMP41042 — 3.6kW bi-directional CLLLC resonant converter reference design PMP41081 — 1-kW, 12-V HHC LLC reference design using C2000™ real-time microcontroller TIDA-010054 — Bi-directional, dual active bridge reference design for level 3 electric vehicle charging stations TIDA-010062 — 1-kW, 80+ titanium, GaN CCM totem pole bridgeless PFC and half-bridge LLC with LFU reference design TIDA-010086 — Digital control cost-optimized 10-A battery formation and test reference design TIDA-010087 — 100-A Dual-phase digital control battery tester reference design TIDA-010090 — 4-channel, 50A, digital control battery cell tester reference design TIDA-010210 — 11-kW, bidirectional, three-phase ANPC based on GaN reference design TIDA-010231 — Analog front end for arc detection in photovoltaic applications reference design TIDA-010257 — 10kW Vienna rectifier-based, three-phase power factor correction reference design TIDA-010933 — 1.6kW, bidirectional micro inverter based on GaN reference design TIDA-010938 — 10kW, GaN-based single-phase string inverter with battery energy storage system reference design TIDA-010949 — 600W solar power optimizer reference design based on GaN with wired and wireless communication TIDA-010955 — Analog front end reference design for machine learning arc detection in solar applications TIDA-010966 — Bidirectional isolated dual-bridge series resonant DC/DC converter reference design for pack balance TIDA-01604 — 98.6% Efficiency, 6.6-kW Totem-Pole PFC Reference Design for HEV/EV Onboard Charger TIDA-01606 — 11-kW, bidirectional three-phase three-level (T-type) inverter and PFC reference design TIDM-02000 — Peak current-mode controlled phase-shifted full-bridge reference design using C2000™ real-time MCU TIDM-02002 — Bidirectional CLLLC resonant dual active bridge (DAB) reference design for HEV/EV onboard charger TIDM-02008 — Bidirectional high density GaN CCM totem pole PFC using C2000™ MCU TIDM-02009 — ASIL D safety concept-assessed high-speed traction, bi-directional DC/DC conversion reference design TIDM-02011 — Live firmware update reference design with C2000™ real-time MCUs TIDM-02013 — 7.4-kW on-board charger reference design with CCM totem pole PFC and CLLLC DC/DC using C2000™ MCU TIDM-1000 — Vienna Rectifier-Based Three Phase Power Factor Correction Reference Design Using C2000 MCU TIDM-1001 — Two Phase Interleaved LLC Resonant Converter Reference Design Using C2000™ MCUs TIDM-1007 — High efficiency GaN CCM totem pole bridgeless Power Factor Correction (PFC) reference design TIDM-1022 — Valley switching boost power factor correction (PFC) reference design TIDM-DC-DC-BUCK — Digitally Controlled Non-Isolated DC/DC Buck Converter Reference Design TIDM-HV-1PH-DCAC — Single-phase inverter reference design with voltage source and grid connected modes TIDM-SOLAR-DCDC — C2000™ MCU solar DC/DC converter with Maximum Power Point Tracking (MPPT) reference design
Development kit
LAUNCHXL-F280025C — F280025C LaunchPad™ development kit for C2000™ real-time MCU LAUNCHXL-F280039C — TMS320F280039C LaunchPad™ development kit for C2000™ real-time MCU LAUNCHXL-F28379D — F28379D LaunchPad™ development kit for C2000™ Delfino™ MCU TIEVM-HV-1PH-DCAC — Single phase inverter development kit with voltage source and grid connected modes
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C2000WARE-DIGITALPOWER-SDK — DigitalPower SDK for C2000 Real-time Controllers

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Version: 5.06.00.00
Release date: Aug 22, 2025
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Products
Automotive body & lighting MCUs
TMS320F2800152-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 64-KB flash with CAN-FD, lockstep ASIL B TMS320F2800154-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 128-KB flash with CAN-FD, lockstep ASIL B TMS320F2800156-Q1 — Automotive C2000™ 32-bit MCU 100-MHz 256-KB flash with CAN-FD, lockstep ASIL B, grade 0 and 1 TMS320F280021-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 32-KB flash TMS320F280023-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 64-KB flash TMS320F280034-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280040-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, PGAs, SDFM TMS320F280040C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F280041-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, PGAs, SDFM TMS320F280041C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128 KB flash, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F28075-Q1 — Automotive C2000™ 32-bit MCU with 120 MHz, FPU, TMU, 512 KB flash, CLA, SDFM TMS320F28P559SG-Q1 — Automotive 32-bit C2000™ MCU with 150MHz 512 KB flash C28x + CLA, five ADCs, CLB, AES and NPU
Automotive powertrain, zonal & chassis control MCUs
TMS320F2800153-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 64-KB flash with HRPWM, CAN-FD, lockstep ASIL B TMS320F2800155-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 128-KB flash with HRPWM, CAN-FD, lockstep ASIL B TMS320F2800157-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash with HRPWM, CAN-FD, lockstep ASIL B, grade 0 and 1 TMS320F280025-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash TMS320F280025C-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 128-KB flash, CLB TMS320F280036-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280036C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280037-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash,FPU, TMU with CLA, AES and CAN-FD TMS320F280037C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280038-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280038C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280039-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280039C-Q1 — Automotive C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280048-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, CLA, PGAs, SDFM TMS320F280048C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F280049-Q1 — Automotive C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, CLA, PGAs, SDFM TMS320F280049C-Q1 — Automotive C2000™ 32-bit MCU w/ 100 MHz, FPU, TMU, 256 KB flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F28375S-Q1 — Automotive C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC TMS320F28377D-Q1 — Automotive C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC TMS320F28377S-Q1 — Automotive C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC TMS320F28379D-Q1 — Automotive C2000™ 32-bit MCU w/ 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 16b ADC TMS320F28384D-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5MB flash, FPU64, Ethernet TMS320F28384S-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1MB flash, FPU64, Ethernet TMS320F28386D-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5MB flash, FPU64, CLB, Eth TMS320F28386S-Q1 — Automotive C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1MB flash, FPU64, CLB, Ethe TMS320F28P559SJ-Q1 — Automotive C2000™ 32-bit MCU with 150MHz 1.1MB flash C28x + CLA, five ADCs, CLB, AES and NPU TMS320F28P659DH-Q1 — Automotive C2000 32-bit MCU, 600 MIPS, 2xC28x + 1xCLA + Lockstep, FPU64, 768kB flash, 16-b ADC TMS320F28P659DK-Q1 — C2000™ 32-bit MCU, 2x C28x+CLA CPU, Lock Step, 1.28-MB flash, 16-b ADC, HRPWM, CAN-FD, AES TMS320F28P659SH-Q1 — Automotive C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA , FPU64, 768kB flash, 16-b ADC
Real-time digital power MCUs
TMS320F2800132 — C2000™ 32-bit MCU with 100 MHz, 64-KB flash, FPU, TMU, six PWM and zero CAN TMS320F2800133 — C2000™ 32-bit MCU with 120 MHz, 64-KB flash, FPU and TMU TMS320F2800135 — C2000™ 32-bit MCU with 120 MHz, 128-KB flash, FPU and TMU TMS320F2800137 — C2000™ 32-bit MCU with 120 MHz, 256-KB flash, FPU and TMU TMS320F2800155 — C2000™ 32-bit MCU 120-MHz 128-KB flash with HRPWM, CAN-FD TMS320F2800157 — C2000™ 32-bit MCU 120-MHz 256-KB flash with HRPWM, CAN-FD TMS320F280021 — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 32-KB flash TMS320F280023 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 64-kb flash TMS320F280023C — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 64-KB flash, CLB TMS320F280025 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash TMS320F280025C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, CLB TMS320F280033 — C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU, AES and CAN-FD TMS320F280034 — C2000™ 32-bit MCU 120-MHz 128-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280037 — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280037C — C2000™ 32-bit MCU 120-MHz 256-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280039 — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, AES and CAN-FD TMS320F280039C — C2000™ 32-bit MCU 120-MHz 384-KB flash, FPU, TMU with CLA, CLB, AES and CAN-FD TMS320F280041 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, PGAs, SDFM TMS320F280041C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 128-kb flash, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F280045 — C2000™ 32-bit MCU with 100 MHz, FPU, TMU, 256 KB flash, PGAs, SDFM TMS320F280049 — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, PGAs, SDFM TMS320F280049C — C2000™ 32-bit MCU with 100-MHz, FPU, TMU, 256-kb Flash, CLA, InstaSPIN-FOC, CLB, PGAs, SDFM TMS320F28374D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB flash, EMIF, 12b ADC TMS320F28374S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB flash, EMIF, 12b ADC TMS320F28375D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC TMS320F28375S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 12b ADC TMS320F28376D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 512 KB flash, EMIF, 16b ADC TMS320F28376S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 512 KB flash, EMIF, 16b ADC TMS320F28377D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC TMS320F28377D-EP — C2000™ Enhanced Product 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1 MB flash, EMIF, 16b ADC TMS320F28377S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, EMIF, 16b ADC TMS320F28378D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 12b ADC TMS320F28378S — C2000™ 32-bit MCU with 400 MIPS, 1xCPU, 1xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 12b ADC TMS320F28379D — C2000™ 32-bit MCU with 800 MIPS, 2xCPU, 2xCLA, FPU, TMU, 1024 KB flash, CLB, EMIF, 16b ADC TMS320F28379S — C2000™ 32-bit MCU with 400-MIPS, 1x CPU, 1x CLA, FPU, TMU, 1024-KB flash, CLB, EMIF and 16- TMS320F28384D — C2000™ 32-bit MCU with connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, Ethernet TMS320F28384S — C2000™ 32-bit MCU with connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, Ethernet TMS320F28386D — C2000™ 32-bit MCU with connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, CLB, Ethernet TMS320F28386S — C2000™ 32-bit MCU with connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, CLB, Ethernet TMS320F28388D — C2000™ 32-bit MCU w/ connectivity manager, 2x C28x+CLA CPU, 1.5-MB flash, FPU64, CLB, ENET, EtherCAT TMS320F28388S — C2000™ 32-bit MCU w/ connectivity manager, 1x C28x+CLA CPU, 1.0-MB flash, FPU64, CLB, ENET, EtherCAT TMS320F28P550SJ — C2000™ 32-bit MCU with 150MHz 1.1MB flash C28x + CLA, five ADCs, CLB, AES and NPU TMS320F28P650DH — C2000 32-bit MCU, 600 MIPS, 2xC28x + 1xCLA CPU, FPU64, 768kB flash, 16-b ADC TMS320F28P650DK — C2000™ 32-bit MCU, 2x C28x+CLA CPU, Lock Step, 1.28-MB flash, 16-b ADC, HRPWM, EtherCAT, CAN-FD, AES TMS320F28P650SK — C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA CPU, FPU64, 1.28-MB flash, 16-b ADC, Ethercat
Real-time motor control & automation MCUs
TMS320F28P550SG — C2000™ 32-bit MCU with 150MHz 512KB flash C28x + CLA, five ADCs, CLB, AES and NPU TMS320F28P650SH — C2000 32-bit MCU, 400 MIPS, 1xC28x + 1xCLA CPU, FPU64, 768kB flash, 16-b ADC
Hardware development
Reference design
PMP23069 — 3-kW, 180-W/in3 single-phase totem-pole bridgeless PFC reference design with 16-A max input PMP23126 — 3-kW phase-shifted full bridge with active clamp reference design with > 270-W/in3 power density PMP23338 — 3.6kW single-phase totem-pole bridgeless PFC reference design with e-meter functionality PMP23340C2K — 48V to 12V GaN-enabled 1.1kW 1/8 brick power module reference design using C2000™ MCU PMP40988 — Variable-frequency, ZVS, 5-kW, GaN-based, two-phase totem-pole PFC reference design PMP41006 — 1-kW reference design with CCM totem pole PFC and current-mode LLC realized by C2000™ and GaN PMP41017 — 3kW two-phase interleaved half-bridge LLC reference design with GaN and C2000™ MCU PMP41037 — 1kW, 800V to 12V serial half-bridge bidirectional DCX with GaN and C2000 Reference Design PMP41042 — 3.6kW bi-directional CLLLC resonant converter reference design PMP41081 — 1-kW, 12-V HHC LLC reference design using C2000™ real-time microcontroller TIDA-010054 — Bi-directional, dual active bridge reference design for level 3 electric vehicle charging stations TIDA-010062 — 1-kW, 80+ titanium, GaN CCM totem pole bridgeless PFC and half-bridge LLC with LFU reference design TIDA-010086 — Digital control cost-optimized 10-A battery formation and test reference design TIDA-010087 — 100-A Dual-phase digital control battery tester reference design TIDA-010090 — 4-channel, 50A, digital control battery cell tester reference design TIDA-010210 — 11-kW, bidirectional, three-phase ANPC based on GaN reference design TIDA-010231 — Analog front end for arc detection in photovoltaic applications reference design TIDA-010257 — 10kW Vienna rectifier-based, three-phase power factor correction reference design TIDA-010933 — 1.6kW, bidirectional micro inverter based on GaN reference design TIDA-010938 — 10kW, GaN-based single-phase string inverter with battery energy storage system reference design TIDA-010949 — 600W solar power optimizer reference design based on GaN with wired and wireless communication TIDA-010955 — Analog front end reference design for machine learning arc detection in solar applications TIDA-010966 — Bidirectional isolated dual-bridge series resonant DC/DC converter reference design for pack balance TIDA-01604 — 98.6% Efficiency, 6.6-kW Totem-Pole PFC Reference Design for HEV/EV Onboard Charger TIDA-01606 — 11-kW, bidirectional three-phase three-level (T-type) inverter and PFC reference design TIDM-02000 — Peak current-mode controlled phase-shifted full-bridge reference design using C2000™ real-time MCU TIDM-02002 — Bidirectional CLLLC resonant dual active bridge (DAB) reference design for HEV/EV onboard charger TIDM-02008 — Bidirectional high density GaN CCM totem pole PFC using C2000™ MCU TIDM-02009 — ASIL D safety concept-assessed high-speed traction, bi-directional DC/DC conversion reference design TIDM-02011 — Live firmware update reference design with C2000™ real-time MCUs TIDM-02013 — 7.4-kW on-board charger reference design with CCM totem pole PFC and CLLLC DC/DC using C2000™ MCU TIDM-1000 — Vienna Rectifier-Based Three Phase Power Factor Correction Reference Design Using C2000 MCU TIDM-1001 — Two Phase Interleaved LLC Resonant Converter Reference Design Using C2000™ MCUs TIDM-1007 — High efficiency GaN CCM totem pole bridgeless Power Factor Correction (PFC) reference design TIDM-1022 — Valley switching boost power factor correction (PFC) reference design TIDM-DC-DC-BUCK — Digitally Controlled Non-Isolated DC/DC Buck Converter Reference Design TIDM-HV-1PH-DCAC — Single-phase inverter reference design with voltage source and grid connected modes TIDM-SOLAR-DCDC — C2000™ MCU solar DC/DC converter with Maximum Power Point Tracking (MPPT) reference design
Development kit
LAUNCHXL-F280025C — F280025C LaunchPad™ development kit for C2000™ real-time MCU LAUNCHXL-F280039C — TMS320F280039C LaunchPad™ development kit for C2000™ real-time MCU LAUNCHXL-F28379D — F28379D LaunchPad™ development kit for C2000™ Delfino™ MCU TIEVM-HV-1PH-DCAC — Single phase inverter development kit with voltage source and grid connected modes

Release Information

Digital Power SDK for C2000™ microcontrollers (MCU) is a cohesive set of software infrastructure, tools, and documentation designed to minimize C2000 MCU based digital power system development time targeted for various AC-DC, DC-DC and DC-AC power supply applications.

What's new

  • Added 10kW Vienna Rectifier-based, 3Ph PFC (TIDA-010257 on F280013x) Reference Design
  • Added Clickable selection tool to narrow down to a specific reference design based on desired criteria
  • Updated Machine Learning based Arc Fault Detection Reference Design (TIDA-010955 on F28P55x) to support 250KHz data collection
  • Bug fixed for PMP23338 on F28003x to fix close inrush relay and operate baby boost. Removed support for F280013x
  • Bug fixed for TIDM-02011 on F28003x to combine buck+kernel example (Bank1 to Bank0 LFU failure), added more build configurations and changed optimization settings
  • Updated minor macro/ user configuration fixes in TIDM-02013 , TIDA-010054 & PMP41042

Design tools & simulation

Simulation model

TIDME63 — TIDA-010938 PLECS simulation model

Supported products & hardware

Supported products & hardware

Hardware development
Reference design
TIDA-010938 — 10kW, GaN-based single-phase string inverter with battery energy storage system reference design

TIDME63 — TIDA-010938 PLECS simulation model

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Latest version
Version: 01.00.00.00
Release date: Jul 23, 2025
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Hardware development
Reference design
TIDA-010938 — 10kW, GaN-based single-phase string inverter with battery energy storage system reference design

Technical documentation

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Top documentation Type Title Format options Date
* Design guide 10kW, GaN-Based Single-Phase String Inverter With Battery Energy Storage System Reference Design (Rev. B) PDF | HTML Dec 18, 2023
Technical article Pushing the boundaries of solar energy systems with TOLL GaN PDF | HTML Sep 26, 2025
White paper Harnessing the Power of DC Microgrids for Industrial Applications PDF | HTML Mar 26, 2025
Technical article Design considerations of a 10kW single-phase string inverter based on TI GaN FETs PDF | HTML Mar 21, 2025
Application note Power Topology Considerations for Solar String Inverters and Energy Storage Systems (Rev. A) PDF | HTML Dec 5, 2024

Related design resources

Software development

SOFTWARE DEVELOPMENT KIT (SDK)
C2000WARE-DIGITALPOWER-SDK — DigitalPower software development kit (SDK) for C2000™ MCUs

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