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Product details

Parameters

VDS (V) 30 Configuration Single Rds(on) max at VGS=4.5 V (mOhms) 1.7 IDM, max pulsed drain current (Max) (A) 200 QG typ (nC) 28 QGD typ (nC) 6 Package (mm) SON5x6 VGS (V) 10 VGSTH typ (V) 1.1 ID, package limited (A) 100 Logic level Yes open-in-new Find other N-channel MOSFET transistors

Package | Pins | Size

VSON-CLIP (DQH) 8 30 mm² 5 x 6 open-in-new Find other N-channel MOSFET transistors

Features

  • Optimized for 5V Gate Drive
  • Ultra Low Qg and Qgd
  • Low Thermal Resistance
  • Avalanche Rated
  • Pb Free Terminal Plating
  • RoHS Compliant
  • Halogen Free
  • SON 5-mm × 6-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.

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

Description

The NexFET™ power MOSFET has been designed to minimize losses in power conversion applications and optimized for 5V gate drive applications.

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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 30V N-Channel NexFET-Power MOSFET, CSD17312Q5 datasheet (Rev. A) Sep. 30, 2010
Technical articles Understanding the benefits of “lead-free” power MOSFETs Feb. 07, 2019
Application notes QFN and SON PCB Attachment (Rev. B) Aug. 24, 2018
Selection guides 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 notes 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.

Software development

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

Design tools & simulation

SIMULATION MODELS Download
SLLM120A.ZIP (8 KB) - PSpice Model
CALCULATION TOOLS 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 TOOLS 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 TOOLS 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 TOOLS Download
SLPC015.ZIP (66 KB)
CALCULATION TOOLS Download
SPLR001.ZIP (824 KB)

Reference designs

REFERENCE DESIGNS Download
85 to 265VAC Input 5V@30W Dual Port Charger For Tablets and Smart Phones Reference Design
PMP10478 This reference design is capable of charging two devices at 2.5A each with over 82% efficiency. The UCC24610 synchronous rectifier controller and CSD17312Q5 FET reduce the rectifier loss and provide high efficiency with a minimal increase in cost. The TPS2561A provides accurate and independent (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Telecom Bus Converter for Module Replacement
PMP5711 Highest performance, highest power 175W telecom active clamp forward, 5V @35A w/ lowest form factor
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
36V-75VDC Input, 5V/20A Active Clamp Forward, 1/8th Brick Reference Design
PMP8366 This reference design generates a 5V/20A output from a standard 48V telecom input. The UCC2897A controls an active clamp forward converter power stage. The low gate charge and low RDSon of the CSD17312Q5, implemented as self-driven synchronous rectifiers, provide for a highly efficient design. This (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
18Vdc-60Vdc Input, 3.3V @ 30A Output, 93% Efficient Active Clamp Forward
PMP8252 — The PMP8252 reference design provides 3.3V at 30A from a wide range 18V-60V telecom input with a peak efficiency that is greater than 93%. This design uses the UCC2897A active clamp controller along with Texas Instruments' NexFET power MOSFETs for synchronous rectification.
REFERENCE DESIGNS Download
Wide input 18V to 75V, 3.3V @ 20Amax
PMP7032 — wide input range 4:1 telecom active clamp forward 3V3 bus converter that provides I/O voltage up to 20Amps peak
Design files
REFERENCE DESIGNS Download
"18V-36V Input 6V/100W 95% Efficient Active Clamp Forward
PMP6942 — The PMP6942 reference design provides 6V at 100W (17A) from a standard 24V telecom input with greater than 94% efficiency. This design uses the UCC2897A active clamp controller along with the TI CSD17312Q5 NexFET synchronous rectifier.
Design files
REFERENCE DESIGNS Download
18Vdc-60Vdc Input, 3.3V @ 25A Output, 94% Efficient Active Clamp Forward
PMP6753 — The PMP6753 reference design provides 3.3V at 25A from a wide range 18V-60V telecom input with greater than 94% efficiency. This design uses the UCC2897A active clamp controller along with Texas Instruments' NexFET power MOSFETs for synchronous rectification.

CAD/CAE symbols

Package Pins Download
VSON-CLIP (DQH) 8 View options

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