Top

Product details

Parameters

VDS (V) 100 Configuration Single Rds(on) max at VGS=10 V (mOhms) 14.5 IDM, max pulsed drain current (Max) (A) 219 QG typ (nC) 16 QGD typ (nC) 2.9 Package (mm) SON3x3 VGS (V) 20 VGSTH typ (V) 3 ID, silicon limited at Tc=25degC (A) 53 ID, package limited (A) 50 Logic level No open-in-new Find other N-channel MOSFET transistors

Features

  • Ultra-Low Qg and Qgd
  • Low Thermal Resistance
  • Avalanche Rated
  • Lead Free Terminal Plating
  • RoHS Compliant
  • Halogen Free
  • SON 3.3-mm × 3.3-mm Plastic Package
open-in-new Find other N-channel MOSFET transistors

Description

This 100-V, 12.1-mΩ, SON 3.3-mm × 3.3-mm NexFET™ power MOSFET is designed to minimize losses in power conversion applications.

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

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 CSD19537Q3 100-V N-Channel NexFET™ Power MOSFET datasheet (Rev. A) May 31, 2016
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
Technical articles Predictive maintenance solutions for HVAC filter replacement – part 1 Nov. 14, 2016
Technical articles How to power your thermostat using solid state relays Aug. 11, 2016
Technical articles A modern approach to solid-state relay design Jul. 26, 2016
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.

Software development

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

Design tools & simulation

SIMULATION MODEL Download
SLPM158B.ZIP (6 KB) - PSpice Model
SIMULATION MODEL Download
SLPM234.ZIP (20 KB) - TINA-TI Spice 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 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
18- to 36-VDC input, 25-W DC/DC active clamp forward reference design
PMP22509 — This active clamp forward design converts an 18-V to 36-V input to a 5-V, 25-W output. The reference design uses the UCC2897A advanced current-mode active-clamp PWM controller to simplify active clamp implementation with a P-channel auxiliary FET. The design achieves 91.7% peak efficiency at 24-V (...)
document-generic Schematic
REFERENCE DESIGNS Download
Self-Powered AC Solid State Relay with MOSFETs Reference Design
TIDA-00377 — The self-powered AC solid state relay with MOSFETs reference design is a single relay replacement that enables efficient power management for a low-power alternative to standard electromechanical relays in thermostat applications. This SSR reference design is self-powered through the 24V AC power (...)
document-generic Schematic
REFERENCE DESIGNS Download
Class 3 Non-isolated Floating Buck Converter for PoE PD Reference Design
PMP40355 The PMP40355 reference design is designed for evaluating a non-isolated 13W buck  PD converter system using the IEEE 802.3at PoE interface and dc/dc controller TPS23753A. The converter is capable of supporting the 13W maximum IEEE 802.3at power requirements with low BOM cost. It presents good (...)
document-generic Schematic
REFERENCE DESIGNS Download
57W Output Synchronous Buck Converter for Telecom Reference Design
PMP20178 — PMP20178 is a voltage-mode synchronous buck converter reference design rated for 5.2V output at 11A from an input voltage of 15V to 60V. This design uses the LM5145 synchronous buck controller at a switching frequency of 200 kHz. Features include power good, synchronization and trim functions.
document-generic Schematic
REFERENCE DESIGNS Download
Fully Autonomous Single Port Type 2 (30W) PoE PSE Reference Design
PMP20588 — The PMP20588 reference design utilizes the TPS23861 PSE controller to implement a single port Type 2 PoE PSE.  An isolated flyback converter, utilizing the LM5022 current mode PWM controller, accepts a 12Vdc/24Vac input and provides a 55Vdc/600mA output source for the PSE.  It is ideally (...)
document-generic Schematic
REFERENCE DESIGNS Download
Solid State Relay 24V AC Switch with Galvanic Isolation Reference Design
TIDA-00751 The solid state relay 24V AC Switch reference design is a single relay replacement that enables efficient power management for a low power alternative to standard electromechanical relays.  The OFF-mode provides energy to the system controller and the ON mode can switch fast enough to allow (...)
document-generic Schematic
REFERENCE DESIGNS Download
Enterprise SSD Backup Power Reference Design
PMP30046 — The PMP30046 reference design shows a system solution for an enterprise SSD backup power supply. The input voltage of the hotswap controller can be either 5V or 12V. A buck stage converts this input voltage to 3.3V with a maximum load current of 2.5A. The 3.3V are boosted to 28V for charging a (...)
document-generic Schematic

CAD/CAE symbols

Package Pins Download
(DQG) 8 View options

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

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

Related videos