BCR421UW6-7 - Diodes Incorporated

Manufacturer Part Number

BCR421UW6-7

Manufacturer

Diodes

Introduction

Power management integrated circuit designed for LED driving applications

Product Features and Performance

Linear LED driver

Integrated switch

Single output

PWM dimming capability

Suitable for automotive applications

AEC-Q101 qualified

Surface mount SOT-23-6 package

Product Advantages

High output voltage up to 40V

Stable current output of 350mA for consistent lighting

Supports wide supply voltage range up to 18V

Designed for high-temperature operation

Tape & Reel packaging for efficient assembly

Key Technical Parameters

Voltage - Supply (Max): 18V

Voltage - Output: 40V

Current - Output / Channel: 350mA

Operating Temperature Range: -55°C to 150°C (TJ)

Automotive-grade product

Quality and Safety Features

Automotive qualification AEC-Q101

High operating temperature range for reliability in harsh environments

Compatibility

Mounting Type: Surface Mount

Package / Case: SOT-23-6

Supplier Device Package: SOT-26

Application Areas

Lighting systems

Automotive lighting

Signage applications

Product Lifecycle

Active product status

Not nearing discontinuation

Replacements or upgrades should be available if required

Several Key Reasons to Choose This Product

Designed specifically for robust LED driving

Low profile SOT-23-6 package suitable for compact designs

Support for PWM dimming allows for versatile lighting control

High-temperature performance ideal for automotive or other harsh environments

Automotive-grade qualification ensures high reliability and quality standards

Tape & Reel packaging optimizes manufacturing efficiency

LED driver from a renowned manufacturer in power management solutions