BCR405UW6Q-7

$0.62

Description：IC LED DRVR LIN PWM 50MA SOT26
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:5e7bc71bb7b8 Category: LED Drivers IC Brand: Diodes Incorporated

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC LED DRVR LIN PWM 50MA SOT26
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Linear
Topology：-
Internal Switch(s)：No
Number of Outputs：1
Voltage - Supply (Min)：1.4V
Voltage - Supply (Max)：40V
Voltage - Output：40V
Current - Output / Channel：50mA
Frequency：25kHz
Dimming：PWM
Applications：Lighting
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：SOT-23-6
Supplier Device Package：SOT-26
Grade：Automotive
Qualification：AEC-Q101

Download product information

BCR405UW6Q-7

Overview

The BCR405UW6Q-7 is a linear LED driver IC manufactured by Diodes Incorporated, designed for constant current regulation in automotive and lighting applications. It features a single output channel capable of delivering up to 100 mA. The device operates within an input voltage range of 1.4 V to 40 V and supports a maximum supply voltage of 40 V. It includes PWM dimming functionality with a typical frequency of 25 kHz. The component is qualified under AEC-Q100 standards and functions reliably across a junction temperature range of -55°C to +150°C.

Feature Summary

Provides precise constant current regulation for LED loads
Supports high-frequency PWM dimming for brightness control
Qualified for automotive environments under AEC-Q100 standards

Applications

Automotive interior and exterior lighting systems
General-purpose LED illumination circuits
Low-voltage LED driver modules

Procurement Notes

Verify the specific suffix Q-7 confirms AEC-Q100 automotive qualification status against the official datasheet. Ensure the ordering part number matches the required package configuration and that the supplier provides valid RoHS compliance documentation. Confirm the component meets the specified thermal operating limits for the intended application environment.

Selection Notes

Select this component when a linear topology is preferred for simplicity and low noise in LED driving. It is suitable for applications requiring wide input voltage flexibility down to 1.4 V. Consider the 100 mA output limit and SOT-26-6 package constraints during PCB layout and thermal management planning.

Part Context

This device belongs to the BCR405UW6 series of linear LED drivers from Diodes Incorporated. It shares functional similarities with other parts in the lineup but is distinguished by its specific 100 mA output rating and automotive-grade certification. The series targets compact lighting solutions requiring reliable constant current performance.