Product details


VDS (V) 20 Configuration Dual Common Drain Rds(on) max at VGS=4.5 V (mOhms) 24 IDM, max pulsed drain current (Max) (A) 37 QG typ (nC) 6 QGD typ (nC) 1.4 Package (mm) LGA 1.35x1.35 VGS (V) 10 VGSTH typ (V) 0.9 Logic level Yes open-in-new Find other N-channel MOSFET transistors


  • 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

All trademarks are the property of their respective owners.

open-in-new Find other N-channel MOSFET transistors


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.

open-in-new Find other N-channel MOSFET transistors

Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 4
Type Title Date
* Datasheet CSD85302L 20 V Dual N-Channel NexFET™ Power MOSFET datasheet Nov. 19, 2015
Technical articles Understanding the benefits of “lead-free” power MOSFETs Feb. 07, 2019
Technical articles When to use load switches in place of discrete MOSFETs Feb. 03, 2016
Technical articles 48V systems: Driving power MOSFETs efficiently and robustly Oct. 08, 2015

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Design tools & simulation

SLPM271A.ZIP (4 KB) - PSpice Model
SLPM273.ZIP (7 KB) - TINA-TI Spice Model
Buck Converter NexFET™ Selection Tool
FETPWRCALC — This tool is designed to assist engineers in the selection of Texas Instruments’ discrete power MOSFET and Power Block devices for their synchronous buck design. Users can input the conditions for their power supply and compare various discrete and power block solutions by power loss, relative (...)
  • Vary power supply conditions and observe TI’s most efficient solutions for any set of input parameters
  • Select from a pre-established list of TI controllers or enter your own custom IC
  • Rank solutions by effective power loss and compare by relative 1k price, device package, and total PCB footprint
  • (...)
Power loss calculation tool for non-synchronous boost converter
NONSYNC-BOOST-FET-LOSS-CALC — MOSFET power loss calculator for non-synchronous boost converter
  • Calculates power loss for TI MOSFETs

CAD/CAE symbols

Package Pins Download
(YME) 4 View options

Ordering & quality

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

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. ​​​​​​​​​​​​​​


Related videos