Product details

VDS (V) 30 Configuration Single Rds(on) max at VGS=4.5 V (mOhms) 4.6 Rds(on) max at VGS=10 V (mOhms) 3.5 IDM - pulsed drain current (Max) (A) 153 QG typ (nC) 10 QGD typ (nC) 2.7 Package (mm) SON5x6 VGS (V) 20 VGSTH typ (V) 1.3 ID - silicon limited at Tc=25degC (A) 100 ID - package limited (A) 100 Logic level Yes
VDS (V) 30 Configuration Single Rds(on) max at VGS=4.5 V (mOhms) 4.6 Rds(on) max at VGS=10 V (mOhms) 3.5 IDM - pulsed drain current (Max) (A) 153 QG typ (nC) 10 QGD typ (nC) 2.7 Package (mm) SON5x6 VGS (V) 20 VGSTH typ (V) 1.3 ID - silicon limited at Tc=25degC (A) 100 ID - package limited (A) 100 Logic level Yes
  • Ultralow Qg and Qgd
  • Low Thermal Resistance
  • Avalanche Rated
  • Pb Free Terminal Plating
  • RoHS Compliant
  • Halogen Free
  • SON 5-mm × 6-mm Plastic Package
  • APPLICATIONS
    • Point-of-Load Synchronous Buck in Networking, Telecom, and Computing Systems
    • Optimized for Control and Synchronous FET Applications

  • Ultralow Qg and Qgd
  • Low Thermal Resistance
  • Avalanche Rated
  • Pb Free Terminal Plating
  • RoHS Compliant
  • Halogen Free
  • SON 5-mm × 6-mm Plastic Package
  • APPLICATIONS
    • Point-of-Load Synchronous Buck in Networking, Telecom, and Computing Systems
    • Optimized for Control and Synchronous FET Applications

The NexFET power MOSFET has been designed to minimize losses in power conversion applications.

The NexFET power MOSFET has been designed to minimize losses in power conversion applications.

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Technical documentation

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Type Title Date
* Data sheet 30V, N-Channel NexFET™ Power MOSFETs datasheet (Rev. A) 19 Jul 2011
Application note Tips for Successfully Paralleling Power MOSFETs PDF | HTML 31 May 2022
Technical article Understanding the benefits of “lead-free” power MOSFETs 08 Feb 2019
Application note QFN and SON PCB Attachment (Rev. B) PDF | HTML 24 Aug 2018
Selection guide Power Management Guide 2018 (Rev. R) 25 Jun 2018
Application note Semiconductor and IC Package Thermal Metrics (Rev. C) PDF | HTML 19 Apr 2016
Technical article When to use load switches in place of discrete MOSFETs 03 Feb 2016
Technical article 48V systems: Driving power MOSFETs efficiently and robustly 08 Oct 2015
Analog Design Journal Synchronous rectification boosts efficiency by reducing power loss 16 Apr 2013
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.

Evaluation board

TPS40055EVM-001 — Evaluation Module Converts 12V Bus to 1.8V at 15 Amps

In many modern electronic applications there is a growing demand for circuits to convert a12-V bus to digital voltages as low as, but not limited to 1.8 V. The current requirements can range from below 1 A to over 15 A. For high-efficiency and small circuit size the TPS40055 wide-input synchronous (...)

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Evaluation board

TPS40077EVM-001 — TPS40077 Evaluation Module with 12V Input. 1.8V Output at 10 A

The TPS40077EVM-001 evaluation module (EVM) is a synchronous buck converter providing a fixed 1.8 V output at up to 10 A from a 12 V input bus. The EVM is designed to start up from a single supply; no additional bias voltage is required for start-up. The TPS40077 Reduced Pin Count (...)

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Evaluation board

TPS40090EVM-002 — TPS40090EVM-002 Evaluation Module

The TPS40090EVM-002 multi-phase dc-to-dc converter utilizes the TPS40090 multi-phase controller and TPS2834 adaptive driver to step down a 12 V input to 1.5 V at 420 kHz. The output current can exceed 100 A. The TPS40090 provides fixed-frequency, peak current-mode control with (...)

Not available on TI.com
Evaluation board

TPS40195EVM-001 — TPS40195 20V Input, 3.3V Output, 20A Evaluation Module

The TPS40195EVM evaluation module (EVM) is a synchronous buck converter providing a fixed 3.3V output at up to 20A from a 12V input bus. The EVM is designed to start up from a single supply, so no additional bias voltage is required for start up. The module uses the TPS40195 Mid-Voltage (...)
Not available on TI.com
Evaluation board

TPS51116EVM-001 — TPS51116 Memory Power Solution, Synchronous Buck Controller Evaluation Module

The TPS51116EVM evaluation module (EVM) is a dual-output converter for DDR and DDRII memory modules. It uses a 10 A synchronous buck converter to provide the core voltage (VDDQ) for DDR memory modules. The EVM is designed to use a 4.5 V to 28 V supply voltage and a 4.75 V to (...)

Not available on TI.com
Evaluation board

TPS51120EVM-001 — TPS51120 Evaluation Module

The TPS51120EVM-001 evaluation module utilizes the TPS51120 in a high efficiency, dual synchronous buck converter providing 5 V at 6 A and 3.3 V at 6 A from 8 V to 25 V input. The user’s guide describes the TPS51120EVM-001 performance in D-CAP™ mode and RDS(on) current sensing.

The TPS51120 is a (...)

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Simulation model

CSD17505Q5A PSpice Model (Rev. B) CSD17505Q5A PSpice Model (Rev. B)

Calculation tool

MOSFET-LOSS-CALC Power Loss Calculation Tool for MOSFET Products

The MOSFET-LOSS-CALC is an Excel based tool that allows users to estimate power loss in a synchronous buck converter based on system and MOSFET parameters. For help selecting a discrete MOSFET or power block solution for your buck converter application, check out our Buck Converter NexFET™ (...)
Calculation tool

MOTOR-DRIVE-FET-LOSS-CALC MOSFET power loss calculator for motor drive applications

This is an Excel-based MOSFET power loss calculator for brushless DC motor drive applications.
Calculation tool

NONSYNC-BOOST-FET-LOSS-CALC Power loss calculation tool for non-synchronous boost converter

MOSFET power loss calculator for non-synchronous boost converter
Calculation tool

SYNC-BOOST-FET-LOSS-CALC Power loss calculation tool for synchronous boost converter

MOSFET power loss calculator for synchronous boost converter applications.
Calculation tool

SYNC-BUCK-FET-LOSS-CALC MOSFET power loss calculator for synchronous buck converter applications

Quickly trade off size, cost and performance to select the optimal MOSFET based on application conditions.
Calculation tool

SYNC-RECT-FET-LOSS-CALC Power loss calculation tool for synchronous rectifier

MOSFET power loss calculator for synchronous rectifier applications
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