Home Power management Gate drivers Low-side drivers

TPS2812

ACTIVE

2-A/2-A dual-channel gate driver with internal regulator

A newer version of this product is available

open-in-new Compare alternates
This product continues to be available for existing customers. New designs should consider an alternate product.
Same functionality with different pin-out to the compared device
UCC27624 ACTIVE 5A/5A dual-channel gate driver with 4V UVLO, 30V VDD and low propagation delay Wide VDD and higher drive current

Product details

Number of channels 2 Power switch MOSFET Peak output current (A) 2 Input supply voltage (min) (V) 4 Input supply voltage (max) (V) 14 Features Internal Regulator Operating temperature range (°C) -40 to 125 Rise time (ns) 14 Fall time (ns) 15 Propagation delay time (µs) 0.025 Input threshold CMOS Channel input logic Non-Inverting Input negative voltage (V) 0 Rating Catalog Driver configuration Dual
Number of channels 2 Power switch MOSFET Peak output current (A) 2 Input supply voltage (min) (V) 4 Input supply voltage (max) (V) 14 Features Internal Regulator Operating temperature range (°C) -40 to 125 Rise time (ns) 14 Fall time (ns) 15 Propagation delay time (µs) 0.025 Input threshold CMOS Channel input logic Non-Inverting Input negative voltage (V) 0 Rating Catalog Driver configuration Dual
PDIP (P) 8 92.5083 mm² 9.81 x 9.43 SOIC (D) 8 29.4 mm² 4.9 x 6 TSSOP (PW) 8 19.2 mm² 3 x 6.4
  • Industry-Standard Driver Replacement
  • 25-ns Max Rise/Fall Times and 40-ns Max Propagation Delay – 1-nF Load, VCC = 14 V
  • 2-A Peak Output Current, VCC = 14 V
  • 5-µA Supply Current — Input High or Low
  • 4-V to 14-V Supply-Voltage Range; Internal Regulator Extends Range to 40 V (TPS2811, TPS2812, TPS2813)
  • –40°C to 125°C Ambient-Temperature Operating Range

  • Industry-Standard Driver Replacement
  • 25-ns Max Rise/Fall Times and 40-ns Max Propagation Delay – 1-nF Load, VCC = 14 V
  • 2-A Peak Output Current, VCC = 14 V
  • 5-µA Supply Current — Input High or Low
  • 4-V to 14-V Supply-Voltage Range; Internal Regulator Extends Range to 40 V (TPS2811, TPS2812, TPS2813)
  • –40°C to 125°C Ambient-Temperature Operating Range

The TPS28xx series of dual high-speed MOSFET drivers are capable of delivering peak currents of 2 A into highly capacitive loads. This performance is achieved with a design that inherently minimizes shoot-through current and consumes an order of magnitude less supply current than competitive products.

The TPS2811, TPS2812, and TPS2813 drivers include a regulator to allow operation with supply inputs between 14 V and 40 V. The regulator output can power other circuitry, provided power dissipation does not exceed package limitations. When the regulator is not required, REG_IN and REG_OUT can be left disconnected or both can be connected to VCC or GND.

The TPS2814 and the TPS2815 have 2-input gates that give the user greater flexibility in controlling the MOSFET. The TPS2814 has AND input gates with one inverting input. The TPS2815 has dual-input NAND gates.

TPS28xx series drivers, available in 8-pin PDIP, SOIC, and TSSOP packages operate over a ambient temperature range of –40°C to 125°C.

The TPS28xx series of dual high-speed MOSFET drivers are capable of delivering peak currents of 2 A into highly capacitive loads. This performance is achieved with a design that inherently minimizes shoot-through current and consumes an order of magnitude less supply current than competitive products.

The TPS2811, TPS2812, and TPS2813 drivers include a regulator to allow operation with supply inputs between 14 V and 40 V. The regulator output can power other circuitry, provided power dissipation does not exceed package limitations. When the regulator is not required, REG_IN and REG_OUT can be left disconnected or both can be connected to VCC or GND.

The TPS2814 and the TPS2815 have 2-input gates that give the user greater flexibility in controlling the MOSFET. The TPS2814 has AND input gates with one inverting input. The TPS2815 has dual-input NAND gates.

TPS28xx series drivers, available in 8-pin PDIP, SOIC, and TSSOP packages operate over a ambient temperature range of –40°C to 125°C.

Download

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Data sheet Dual High-Speed MOSFET Drivers datasheet (Rev. F) 13 Oct 2004

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos