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CSD16325Q5

ACTIVE

25-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 2.2 mOhm

A newer version of this product is available

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Pin-for-pin with same functionality to the compared device
CSD17573Q5B ACTIVE 30-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 1.45 mOhm This product has lower resistance and a lower price.

Product details

VDS (V) 25 VGS (V) 10 Type N-channel Configuration Single Rds(on) at VGS=4.5 V (max) (mΩ) 2.2 VGSTH typ (typ) (V) 1.1 QG (typ) (nC) 18 QGD (typ) (nC) 3.5 QGS (typ) (nC) 6.6 ID - silicon limited at TC=25°C (A) 33 ID - package limited (A) 100 Logic level Yes Rating Catalog Operating temperature range (°C) -55 to 150
VDS (V) 25 VGS (V) 10 Type N-channel Configuration Single Rds(on) at VGS=4.5 V (max) (mΩ) 2.2 VGSTH typ (typ) (V) 1.1 QG (typ) (nC) 18 QGD (typ) (nC) 3.5 QGS (typ) (nC) 6.6 ID - silicon limited at TC=25°C (A) 33 ID - package limited (A) 100 Logic level Yes Rating Catalog Operating temperature range (°C) -55 to 150
VSON-CLIP (DQH) 8 30 mm² 6 x 5
  • Optimized for 5 V Gate Drive
  • Ultralow Q g and Q gd
  • Low Thermal Resistance
  • Avalanche Rated
  • Pb Free Terminal Plating
  • RoHS Compliant
  • Halogen Free
  • SON 5-mm × 6-mm Plastic Package
  • Optimized for 5 V Gate Drive
  • Ultralow Q g and Q gd
  • Low Thermal Resistance
  • Avalanche Rated
  • Pb Free Terminal Plating
  • RoHS Compliant
  • Halogen Free
  • SON 5-mm × 6-mm Plastic Package

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

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

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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet N-Channel NexFET Power MOSFETs datasheet (Rev. D) PDF | HTML 19 Oct 2023
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.

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

CSD16325Q5 TINA-TI Spice Model

SLIM144.TSM (7 KB) - TINA-TI Spice Model
Simulation model

CSD16325Q5 Unencrypted PSpice Model (Rev. B)

SLLM101B.ZIP (8 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
Reference designs

PMP20490 — High-Density 12Vin, 1.2Vout, 60A POL Reference Design with Stacked TPS546C20A PMBus DCDC Converters

The TPS546C23 provides a single IC for both control & the synchronous power stage for high current DC/DC applications and allows doubling of the current capability with use of two of the same part.  Multi-phase also allows output ripple cancellation and effective higher bandwidth control (...)
Test report: PDF
Schematic: PDF
Reference designs

TIDA-00381 — 360W Phase Shift Full Bridge Resonant LLC with High Side Low Side Driver Reference Design

The power supply employs Full Bridge Resonant LLC with phase shift operating at ramp up, light load, low output voltage. This operating mode can replace PWM operating mode in LLC, which can improve efficiency signficantly in light load.
Test report: PDF
Schematic: PDF
Package Pins CAD symbols, footprints & 3D models
VSON-CLIP (DQH) 8 Ultra Librarian

Ordering & quality

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  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

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