Home Power management MOSFETs

CSD16408Q5

ACTIVE

25-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 6.8 mOhm

A newer version of this product is available

open-in-new Compare alternates
Pin-for-pin with same functionality to the compared device
CSD17577Q5A ACTIVE 30-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 5.8 mOhm Similar resistance and a lower 1 ku price
CSD17581Q5A ACTIVE 30-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 4.2 mOhm Lower resistance and a lower 1ku price

Product details

VDS (V) 25 VGS (V) 16 Type N-channel Configuration Single Rds(on) at VGS=10 V (max) (mΩ) 4.5 Rds(on) at VGS=4.5 V (max) (mΩ) 6.8 VGSTH typ (typ) (V) 1.8 QG (typ) (nC) 6.7 QGD (typ) (nC) 1.9 QGS (typ) (nC) 3.1 ID - silicon limited at TC=25°C (A) 113 ID - package limited (A) 100 Logic level Yes Rating Catalog Operating temperature range (°C) -55 to 150
VDS (V) 25 VGS (V) 16 Type N-channel Configuration Single Rds(on) at VGS=10 V (max) (mΩ) 4.5 Rds(on) at VGS=4.5 V (max) (mΩ) 6.8 VGSTH typ (typ) (V) 1.8 QG (typ) (nC) 6.7 QGD (typ) (nC) 1.9 QGS (typ) (nC) 3.1 ID - silicon limited at TC=25°C (A) 113 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
  • Ultralow Q g and Q gd
  • Low Thermal Resistance
  • Avalanche Rated
  • SON 5-mm × 6-mm Plastic Package
  • Ultralow Q g and Q gd
  • Low Thermal Resistance
  • Avalanche Rated
  • SON 5-mm × 6-mm Plastic Package

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.

Download View video with transcript Video

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 10
Top documentation Type Title Format options Date
* Data sheet N-Channel NexFET™ Power MOSFET datasheet (Rev. B) PDF | HTML 16 Oct 2023
Application brief Estimating Leakage Currents of Power MOSFETs PDF | HTML 31 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

CSD16408Q5 TINA-TI Spice Model

SLLM069.TSM (7 KB) - TINA-TI Spice Model
Simulation model

CSD16408Q5 Unencrypted PSpice Model (Rev. B)

SLLM103B.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

PMP21814 — 4-Phase, 160-A synchronous buck converter reference design for communications processor power

This reference design uses four TPS546D24A converters with integrated MOSFETs to support a full load of 160A at a 0.9V output. The system operates at a switching frequency of 650 kHz and has a PMBus interface that can be used to configure key converter parameters, including internal compensation. (...)
Test report: PDF
Schematic: PDF
Package Pins CAD symbols, footprints & 3D models
VSON-CLIP (DQH) 8 Ultra Librarian

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • 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

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos