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CSD17309Q3
- Optimized for 5 V Gate Drive
- Ultra-Low Qg and Qgd
- Low Thermal Resistance
- Avalanche Rated
- Pb Free Terminal Plating
- RoHS Compliant
- Halogen Free
- SON 3.3 mm × 3.3 mm Plastic Package
- APPLICATIONS
- Notebook Point of Load
- Point of Load Synchronous Buck in
Networking, Telecom, and Computing
Systems
NexFET Is a trademark of Texas Instruments
This 30 V, 4.2 mΩ NexFET™ power MOSFET is designed to minimize losses in power conversion applications and optimized for 5 V gate drive applications.
Technical documentation
Type | Title | Date | ||
---|---|---|---|---|
* | Data sheet | CSD17309Q3 30-V N-Channel NexFET Power MOSFET datasheet (Rev. B) | PDF | HTML | 09 Sep 2011 |
Application note | MOSFET Support and Training Tools (Rev. F) | PDF | HTML | 14 Jun 2024 | |
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 | QFN and SON PCB Attachment (Rev. C) | PDF | HTML | 06 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 | |
Selection guide | Power Management Guide 2018 (Rev. R) | 25 Jun 2018 | ||
Technical article | When and how to supply an external bias for buck controllers – part 1 | PDF | HTML | 21 Dec 2017 | |
Application note | Ringing Reduction Techniques for NexFET High Performance MOSFETs | 16 Nov 2011 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
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Calculation tool
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SYNC-BOOST-FET-LOSS-CALC — Power Loss Calculation Tool for Synchronous Boost Converter
MOSFET power loss calculator for synchronous boost converter applications.
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SYNC-BUCK-FET-LOSS-CALC — Power Loss Calculation Tool for Synchronous Buck Converter
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SYNC-RECT-FET-LOSS-CALC — Power loss calculation tool for synchronous rectifier
TPS65983-DESIGN — TPS65983 Design Resources
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Package | Pins | CAD symbols, footprints & 3D models |
---|---|---|
VSON-CLIP (DQG) | 8 | Ultra Librarian |
Ordering & quality
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- Lead finish/Ball material
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Support & training
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