Product details

VDS (V) 25 Configuration Single Rds(on) max at VGS=4.5 V (mOhms) 2.6 Rds(on) max at VGS=10 V (mOhms) 1.9 IDM - pulsed drain current (Max) (A) 213 QG typ (nC) 16.6 QGD typ (nC) 4.4 Package (mm) SON5x6 VGS (V) 16 VGSTH typ (V) 1.6 ID - silicon limited at Tc=25degC (A) 100 ID - package limited (A) 100 Logic level Yes
VDS (V) 25 Configuration Single Rds(on) max at VGS=4.5 V (mOhms) 2.6 Rds(on) max at VGS=10 V (mOhms) 1.9 IDM - pulsed drain current (Max) (A) 213 QG typ (nC) 16.6 QGD typ (nC) 4.4 Package (mm) SON5x6 VGS (V) 16 VGSTH typ (V) 1.6 ID - silicon limited at Tc=25degC (A) 100 ID - package limited (A) 100 Logic level Yes
VSON-CLIP (DQH) 8 30 mm² 5 x 6
  • Ultra Low Qg and Qgd
  • Low Thermal Resistance
  • Avalanche Rated
  • Pb Free Terminal Plating
  • RoHS Compliant
  • Halogen Free
  • SON 5mm × 6mm Plastic Package
  • APPLICATIONS
    • Point-of-Load Synchronous Buck Converter for Applications in
      Networking, Telecom and Computing Systems
    • Optimized for Synchronous FET Applications

2NexFET is a trademark of Texas Instruments.

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

2NexFET is a trademark of Texas Instruments.

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 N-Channel NexFET™ Power MOSFETs, CSD16414Q5 datasheet (Rev. A) 28 Sep 2010
Technical article Understanding the benefits of “lead-free” power MOSFETs 08 Feb 2019
Application note QFN and SON PCB Attachment (Rev. B) 24 Aug 2018
Selection guide Power Management Guide 2018 (Rev. R) 25 Jun 2018
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
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.

Support software

Power Loss Calculation Tool for Load Switch

SLPC019.ZIP (338 KB)
Simulation model

CSD16414Q5 Unencrypted PSpice Model (Rev. A)

SLLM115A.ZIP (8 KB) - PSpice Model
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™ selection (...)
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

MOSFET power loss calculator for synchronous buck converter applications
Reference designs

PMP20660 — 132W 4-Switch Synchronous Buck-Boost CC-CV Supercapacitor Charging Circuit Reference Design

PMP20660 is a synchronous 4-switch buck-coost converter reference design using the LM5175 controller IC. The converter accepts an input voltage of 5Vin to 13Vin and provides a constant-voltage/constant-current output of 12Vout and approximately 11A. The reference design is built on the (...)
Reference designs

PMP20850 — 3.3V/15A Active Clamp Forward Reference Design

This reference design is a 50W active clamp forward converter with synchronous rectification on the secondary side. The design provides an isolated, 3.3V/15A output from a standard telecom -36V to -72V input at >91% efficiency. PMP20850 utilizes a self driven, synchronous rectifier which requires (...)
Reference designs

PMP5239 — Sync Buck for communications (5V @ 200mA)

PMP5239 provides 1.8V at 18A off 3.3V using TPS40021 plus NexFETs. Also 5V at 200mA provided by TPS61027.
Reference designs

PMP5454 — 36V-72V Input 3.3V/15A 92% Efficient Active Clamp Forward

The PMP5454 reference design provides 3.3V at 50W (15A) from a standard 48V telecom input with greater than 92% efficiency. This design uses the UCC2897A active clamp controller along with TI CSD16414Q5 NexFET synchronous rectifiers. All components of this design fit within a 2.3" by 0.9" (1/8 (...)
Package Pins Download
VSON-CLIP (DQH) 8 View options

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