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CSD17307Q5A

ACTIVE

30-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 12.1 mOhm

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CSD17579Q5A ACTIVE 30-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 13.3 mOhm This product has similar resistance and a lower price.

Product details

VDS (V) 30 VGS (V) 10 Type N-channel Configuration Single Rds(on) at VGS=4.5 V (max) (mΩ) 12.1 VGSTH typ (typ) (V) 1.3 QG (typ) (nC) 4 QGD (typ) (nC) 1 QGS (typ) (nC) 1.3 ID - silicon limited at TC=25°C (A) 73 ID - package limited (A) 100 Logic level Yes Rating Catalog Operating temperature range (°C) -55 to 150
VDS (V) 30 VGS (V) 10 Type N-channel Configuration Single Rds(on) at VGS=4.5 V (max) (mΩ) 12.1 VGSTH typ (typ) (V) 1.3 QG (typ) (nC) 4 QGD (typ) (nC) 1 QGS (typ) (nC) 1.3 ID - silicon limited at TC=25°C (A) 73 ID - package limited (A) 100 Logic level Yes Rating Catalog Operating temperature range (°C) -55 to 150
VSONP (DQJ) 8 29.4 mm² 4.9 x 6
  • Optimized for 5V Gate Drive
  • 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
    • Notebook Point of Load
    • Point-of-Load Synchronous Buck in Networking, Telecom and Computing Systems

  • Optimized for 5V Gate Drive
  • 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
    • Notebook Point of Load
    • Point-of-Load Synchronous Buck in Networking, Telecom and Computing Systems

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

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

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Top documentation Type Title Format options Date
* Data sheet 30-V N-Channel NexFET Power MOSFET datasheet (Rev. A) 20 Jul 2010
Application brief Estimating Leakage Currents of Power MOSFETs PDF | HTML 31 Oct 2025
Application note MOSFET Support and Training Tools (Rev. G) PDF | HTML 27 Oct 2025
Application note Avoid Common Mistakes When Selecting And Designing With Power MOSFETs PDF | HTML 06 Nov 2024
Application note Semiconductor and IC Package Thermal Metrics (Rev. D) PDF | HTML 25 Mar 2024
Application note Using MOSFET Transient Thermal Impedance Curves In Your Design PDF | HTML 18 Dec 2023
Application note QFN and SON PCB Attachment (Rev. C) PDF | HTML 06 Dec 2023
Application note Using MOSFET Safe Operating Area Curves in Your Design PDF | HTML 13 Mar 2023
Application brief Tips for Successfully Paralleling Power MOSFETs PDF | HTML 31 May 2022
Selection guide Power Management Guide 2018 (Rev. R) 25 Jun 2018
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

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 (...)
User guide: PDF | HTML
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 (...)

User guide: PDF
Not available on TI.com
Evaluation board

TPS51220EVM — TPS51220EVM High Performance Synchronous Buck Using the TPS51220 Evaluation Module

The TPS51220 is a dual peak-current mode, synchronous step-down controller with three low-dropout (LDO) regulators. It is optimized for 5 V/3.3 V notebook system power supplies. A 99% duty cycle operation enables designers to complete Li-ion battery applications from 2-cells to (...)

User guide: PDF | HTML
Not available on TI.com
Support software

LOAD-SWITCH-FET-LOSS-CALC Power Loss Calculation Tool for Load Switch

Quickly trade off size, cost and performance to select the optimal MOSFET based on application conditions.
Supported products & hardware

Supported products & hardware

Support software

NONSYNC-BOOST-FET-LOSS-CALC NONSYNC BOOST FET LOSS Calculator

MOSFET power loss calculator for non-synchronous boost converter
Supported products & hardware

Supported products & hardware

Simulation model

CSD17307Q5A TINA-TI Spice Model

SLPM201.ZIP (4 KB) - TINA-TI Spice Model
Simulation model

CSD17307Q5A Unencrypted PSpice Model (Rev. A)

SLLM125A.ZIP (3 KB) - PSpice Model
Calculation tool

FET-SOA-CALC-SELECT MOSFET SOA calculation and selection tool

Excel based FET SOA calculation and selection tool
Supported products & hardware

Supported products & hardware

Calculation tool

MOTOR-DRIVE-FET-LOSS-CALC Power Loss Calculation Tool for BLDC Motor Drive

This is an Excel-based MOSFET power loss calculator for brushless DC motor drive applications.
Supported products & hardware

Supported products & hardware

Calculation tool

SLPR053 Power Loss Calculation Tool for Synchronous Inverting Buck Boost Converter

MOSFET power loss calculation and selection tool for synchronous inverting buck boost converter
Supported products & hardware

Supported products & hardware

Calculation tool

SYNC-BOOST-FET-LOSS-CALC Power Loss Calculation Tool for Synchronous Boost Converter

MOSFET power loss calculator for synchronous boost converter applications.

Supported products & hardware

Supported products & hardware

Calculation tool

SYNC-BUCK-FET-LOSS-CALC Power Loss Calculation Tool for Synchronous Buck Converter

Quickly trade off size, cost and performance to select the optimal MOSFET based on application conditions.
Supported products & hardware

Supported products & hardware

Calculation tool

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

MOSFET power loss calculator for synchronous rectifier applications
Package Pins CAD symbols, footprints & 3D models
VSONP (DQJ) 8 Ultra Librarian

Ordering & quality

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  • Ongoing reliability monitoring
Information included:
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  • Assembly location

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Support & training

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