Support software
NONSYNC-BOOST-FET-LOSS-CALC — NONSYNC BOOST FET LOSS Calculator
MOSFET power loss calculator for non-synchronous boost converter
CSD85302L
20-V, N channel NexFET™ power MOSFET, dual common drain LGA 1.35 mm x 1.35 mm, 24 mOhm, gate ESD pro
Data sheet
CSD85302L
- Common Drain Configuration
- Low On-Resistance
- Small Footprint of 1.35 mm × 1.35 mm
- Pb Free and Halogen Free
- RoHS Compliant
- ESD HBM Protection >2.5 kV
This 20 V, 18.7 mΩ, 1.35 mm × 1.35 mm LGA Dual NexFET power MOSFET is designed to minimize resistance in the smallest footprint. Its small footprint and common drain configuration make the device ideal for battery-powered applications in small handheld devices.
Technical documentation
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View all 10 | Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | CSD85302L 20 V Dual N-Channel NexFET™ Power MOSFET datasheet | PDF | HTML | 19 Nov 2015 |
| Application brief | Estimating Leakage Currents of Power MOSFETs | PDF | HTML | 31 Oct 2025 | |
| Application note | MOSFET Support and Training Tools (Rev. G) | PDF | HTML | 27 Oct 2025 | |
| Application note | Semiconductor and IC Package Thermal Metrics (Rev. D) | PDF | HTML | 25 Mar 2024 | |
| Application note | Using MOSFET Transient Thermal Impedance Curves In Your Design | PDF | HTML | 18 Dec 2023 | |
| Application note | Solving Assembly Issues with Chip Scale Power MOSFETs | PDF | HTML | 14 Dec 2023 | |
| Application note | Using MOSFET Safe Operating Area Curves in Your Design | PDF | HTML | 13 Mar 2023 | |
| Application brief | Tips for Successfully Paralleling Power MOSFETs | PDF | HTML | 31 May 2022 | |
| More literature | WCSP Handling Guide | 07 Nov 2019 | ||
| Design guide | FemtoFET Surface Mount Guide (Rev. D) | 07 Jul 2016 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
Calculation tool
SYNC-BUCK-FET-LOSS-CALC — Power Loss Calculation Tool for Synchronous Buck Converter
Quickly trade off size, cost and performance to select the optimal MOSFET based on application conditions.
Supported products & hardware
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| PICOSTAR (YME) | 4 | Ultra Librarian |
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
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
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