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Product details

Parameters

VDS (V) 25 Configuration Single Rds(on) max at VGS=4.5 V (mOhms) 16 Rds(on) max at VGS=10 V (mOhms) 11 IDM, max pulsed drain current (Max) (A) 91 QG typ (nC) 2.9 QGD typ (nC) 0.7 Package (mm) SON5x6 VGS (V) 16 VGSTH typ (V) 2 ID, silicon limited at Tc=25degC (A) 52 Logic level Yes open-in-new Find other N-channel MOSFET transistors

Features

  • 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 Control FET Applications

NexFET is a trademark of Texas Instruments.

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

Description

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

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

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 7
Type Title Date
* Datasheet N-channel NexFET™ Power MOSFETs, CSD16412Q5A datasheet (Rev. A) Sep. 28, 2010
Technical articles Understanding the benefits of “lead-free” power MOSFETs Feb. 07, 2019
Application note QFN and SON PCB Attachment (Rev. B) Aug. 24, 2018
Selection guide Power Management Guide 2018 (Rev. R) Jun. 25, 2018
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
Application note Ringing Reduction Techniques for NexFET High Performance MOSFETs Nov. 16, 2011

Design & development

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

Hardware development

EVALUATION BOARD Download
149
Description

The bq28z610 EVM evaluation module (EVM) is a complete evaluation system for the bq28z610 or bq294502 battery management system. The EVM includes one bq28z610 and bq294502 circuit module and a link to Windows™ based PC software. The circuit module includes one bq28z610  integrated circuit (...)

Features
  • Complete evaluation system for the bq78z100EVM 1s-2s Battery Pack Manager Evaluation Module and bq294502 independent overvoltage protection IC.
  • Populated circuit module for quick setup.
  • Software that allows data logging for system analysis.
EVALUATION BOARD Download
149
Description

The bq78z100EVM-532 evaluation module (EVM) is a complete evaluation system for the bq78z100 or bq294502 battery management system. The EVM includes one bq78z100 and bq294502 circuit module and a link to Windows™ based PC software. The circuit module includes one bq78z100  integrated (...)

Features
  • Complete evaluation system for the bq78z100EVM 1s-2s Battery Pack Manager Evaluation Module and bq294502 independent overvoltage protection IC
  • Populated circuit module for quick setup
  • Software that allows data logging for system analysis

Software development

SUPPORT SOFTWARE Download
SLPC019.ZIP (338 KB)
SUPPORT SOFTWARE Download
SPLC001A.ZIP (311 KB)

Design tools & simulation

SIMULATION MODEL Download
SLLM113A.ZIP (8 KB) - PSpice Model
CALCULATION TOOL Download
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 (...)
Features
  • 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
  • (...)
CALCULATION TOOL Download
Power Loss Calculation Tool for MOSFET Products
MOSFET-LOSS-CALC 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 Download
Power loss calculation tool for non-synchronous boost converter
NONSYNC-BOOST-FET-LOSS-CALC — MOSFET power loss calculator for non-synchronous boost converter
Features
  • Calculates power loss for TI MOSFETs
CALCULATION TOOL Download
SLPC015.ZIP (66 KB)
CALCULATION TOOL Download
SPLR001.ZIP (824 KB)

Reference designs

REFERENCE DESIGNS Download
Automotive eCall Power Supply Reference Design with Low Intermediate Voltage
PMP9769 This reference design includes a complete power management solution for a standalone emergency call (eCall) system in an automotive environment. The circuit is supplied directly from the car battery rail. It also manages a backup battery to power the eCall system while the car battery rail is not (...)
document-generic Schematic
REFERENCE DESIGNS Download
1 to 2s HDQ Li-Ion Battery Pack Manager Reference Design
TIDA-00884 — The Texas Instruments bq78z100 device is a Battery Pack Manager that integrates gas gauging, and protection for complete autonomous operation of 1-series to 2-series cell Li-Ion and Li-Polymer battery packs. The architecture enables communication between the fuel gauging processor and an external (...)
document-generic Schematic
REFERENCE DESIGNS Download
1 to 2s I2C Li-Ion Battery Pack Manager Reference Design
TIDA-00895 — The Texas Instruments bq28z610 device is a Battery Pack Manager that integrates gas gauging, and protection for complete autonomous operation of 1-series to 2-series cell Li-Ion and Li-Polymer battery packs. The architecture enables communication between the fuel gauging processor and an internal (...)
document-generic Schematic
REFERENCE DESIGNS Download
LM27402 Step-Down Regulator Delivering 1.2V at 3A Reference Design
PMP7882 — PMP7882 is a single-phase switching regulator accepting an input voltage range of 10.8Vin to 13.2Vin and providing an output voltage of 1.2Vout capable of supplying 12A of current. This design uses the LM27402 synchronous buck controller with lossless inductor DCR current sensing capability, which (...)
REFERENCE DESIGNS Download
REFERENCE DESIGNS Download
TPS40304 Step-Down Regulator Delivering 1.0V at 3A Reference Design
PMP5596 PMP5596 is a single-phase synchronous switching regulator accepting an input voltage range of 4.5Vin to 13.2Vin and providing an output voltage of 1.0Vout capable of supplying 3A of current.
Design files
REFERENCE DESIGNS Download

CAD/CAE symbols

Package Pins Download
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