FX021

Not For New Designs

PMIC - Full, Half-Bridge Drivers

Description: IC HALF BRIDGE DRIVER 25A 8VSON

Manufacturer: Texas Instruments

Datasheet: FX021 Datasheet

History Price: $1.16100

In Stock: 14500

FX021 Specification

Specification

Mfr Part

FX021

Category

PMIC - Full, Half-Bridge Drivers

Manufacturer

Texas Instruments

Series

NexFET

Packaging

Tape & Reel (TR)

Status

Not For New Designs

Environmental Compliance

Lead Free

Radiation Hardening

REACH SVHC

No SVHC

RoHS

Compliant

HS Code

Technical Parameter

Output Configuration

Half Bridge

Applications

Synchronous Buck Converters

Interface

PWM

Load Type

Inductive

Technology

Power MOSFET

Rds On (Typ)

Current - Output / Channel

25A

Current - Peak Output

60A

Voltage - Supply

4.5V ~ 5.5V

Voltage - Load

4.5V ~ 24V

Operating Temperature

-40 ℃ ~ 150 ℃ (TJ)

Features

Bootstrap Circuit, Diode Emulation

Fault Protection

Shoot-Through, UVLO

Mounting Type

Surface Mount

Package / Case

8-PowerVFDFN

Supplier Device Package

8-VSON (3.5x4.5)

Customer Reviews

4.95 out of 5.00 stars from 136 customer reviews from all over the world

Peter Schneider

Germany

2026-10-26 02:56

NONE of the 10 chips worked correctly. When I put load on them, something inside the chips collides and the output voltage jumps to the input voltage. After that the chip does not regulate any more. Output voltage = input voltage. Very bad quality !

Hugo Alberto

Spain

2026-10-26 02:33

As described. I bought them for a esp32 but they don't give enough power. I have ordered in this same store the ht7833 that I wait already if

Sara Madsen

Denmark

2026-10-26 01:35

A pair of pieces already przylutowalem is OK

Arminas Stankevičius

Lithuania

2026-10-25 18:15

Everything's working fine. I didn't test the max amperage, but it holds 2 amps very well.

Gaston Guichard

France

2026-10-25 17:26

According to the description I have not yet welded

Wioletta Kowalska

Poland

2026-10-25 17:17

Goods OK, very fast shipping.