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CSD25402Q3A

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-20-V, P channel NexFET™ power MOSFET, single SON 3 mm x 3 mm, 8.9 mOhm

Data sheet
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-20-V, P channel NexFET™ power MOSFET, single SON 3 mm x 3 mm, 8.9 mOhm

CSD25402Q3A

ACTIVE
Data sheet Order now

Product details

Parameters

VDS (V) -20 VGS (V) -12 Configuration Single Rds(on) max at VGS=4.5 V (mOhms) 8.9 Rds(on) max at VGS=2.5 V (mOhms) 15.9 Rds(on) max at VGS=1.8 V (mOhms) 300 Id peak (Max) (A) -82 Id max cont (A) -15 QG typ (nC) 7.5 QGD typ (nC) 1.1 QGS typ (nC) 2.4 VGSTH typ (V) -0.9 Package (mm) SON 3x3 open-in-new Find other P-channel MOSFET transistors

Features

  • Ultra-Low Qg and Qgd
  • Low Thermal Resistance
  • Low RDS(on)
  • Pb and Halogen Free
  • RoHS Compliant
  • SON 3.3 mm × 3.3 mm Plastic Package
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Description

This -20-V, 7.7-mΩ NexFET power MOSFET is designed to minimize losses in power conversion load management applications with a SON 3.3 mm × 3.3 mm package that offers an excellent thermal performance for the size of the device.

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Technical documentation

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Type Title Date
* Datasheet CSD25402Q3A –20 V P-Channel NexFET™ Power MOSFET datasheet (Rev. B) Jan. 13, 2016
Technical article Understanding the benefits of “lead-free” power MOSFETs Feb. 08, 2019
Application note QFN and SON PCB Attachment (Rev. B) Aug. 24, 2018
Technical article A complete low-voltage backup battery solution for eCall systems Mar. 05, 2016
Technical article When to use load switches in place of discrete MOSFETs Feb. 03, 2016
Technical article 48V systems: Driving power MOSFETs efficiently and robustly Oct. 08, 2015
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)

Design tools & simulation

SIMULATION MODEL Download
SLPM096A.ZIP (3 KB) - PSpice Model
SIMULATION MODEL Download
SLPM124A.ZIP (8 KB) - TINA-TI Spice Model

Reference designs

REFERENCE DESIGNS Download
Supercapacitor backup power supply for E-Meters reference design
PMP30528 — This reference design automatically provides back-up voltages to an E-Meter during a power interruption. While the input voltage is between 10 V to 12 V, two buck controllers (TPS62147, TPS62173) generate 3.9 V at 2 A and 5 V at 150 mA. An optional synchronous boost generates 3.3 V at 50 mA. A (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Class 5 PoE PD (12 V/2.5 A) supply reference design with smooth transition to auxiliary
PMP21103 — This reference design implements an IEEE802.3bt compliant Class 5 Power over Ethernet (PoE) Powered Device (PD) with smooth transition between the PoE input and an auxiliary supply connected to the output.  The design consists of a 12-V/2.5-A active clamp forward converter utilizing the (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
IR LED Illumination and ICR Control Reference Design for IP Network Cameras With Day/Night Vision
TIDA-01586 — This reference design showcases an Infrared LED illumination sub-system for Internet Protocol (IP) network cameras with day and night vision. The system features a cut filter control, LED dimming, ambient light measuring and ballasting for current of each IR LED string. Ballasting is an alternative (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
97% efficiency, 125W, Wide input Synchronous 4-Switch Buck-Boost Battery Charger Reference Design
PMP10594 — PMP10594 is a synchronous 4-switch buck-boost converter reference design which utilizes the LM5175 controller for battery charger applications. The output voltage set point can be adjusted by a PWM signal over the range of 7.1V to 9.2V. I2C programming allows independent control of the average (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Portable DLP Pico Projector with 5-20Vin 3 Cell Battery Charger Reference Design
PMP40069 — The PMP40069 is a reference design for portable DLP pico projectors  It also has a 3 cell battery charger.  The battery will provide the power to the projector when the adapter isn't available . The solution implements  DLPA3000 PMIC/LED driver, DLPC3438 display controller and SMBus (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Automotive eCall Power Supply Reference Design with High Intermediate Voltage
PMP9768 — This reference design includes a complete power management solution for a standalone emergency call (eCall) system in an automotive environment. The circuit is supplied directly from the car battery rail. It also manages a backup battery to power the eCall system while the car battery rail is not (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Automotive eCall Power Supply Reference Design with Low Intermediate Voltage
PMP9769 — This reference design includes a complete power management solution for a standalone emergency call (eCall) system in an automotive environment. The circuit is supplied directly from the car battery rail. It also manages a backup battery to power the eCall system while the car battery rail is not (...)
document-generic Schematic document-generic User guide
REFERENCE DESIGNS Download
Universal Digital Interface to Absolute Position Encoders Reference Design
TIDA-00179 — The TIDA-00179 reference design is an EMC compliant universal digital interface to connect to absolute position encoders, like EnDat 2.2, BiSS®, SSI or HIPERFACE DSL®.  The design supports a wide input voltage range from 15-60V (24V nom). A connector with 3.3V logic I/O signals allows (...)
document-generic Schematic document-generic User guide

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