BP1371 - 40V/1.2A High Dimming Ratio LED Constant Current Driver

Name: BP1371
SKU: BP1371-1550981

BPS

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Datasheet Details

Part number	BP1371
Manufacturer	BPS
File Size	283.48 KB
Description	40V/1.2A High Dimming Ratio LED Constant Current Driver
Datasheet	BP1371-BPS.pdf

BP1371 Product details

Description

The BP1371 is a continuous conduction mode inductive step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the total LEDs chain voltage.

Features

Simple low parts count.
Wide input voltage range: 5V to 40V.
Typical ±3% output current accuracy.
LED open-circuit protection.
LED short-circuit protection.
Up to 1.2A output current.
Single pin on/off and brightness control using DC voltage or PWM.
High efficiency (up to 97%).
Adjustable Constant LED Current BP1371 has a build-in power switch, based on different input voltage, BP1371 can drive several 1W or 3W LEDs. The device has the function of t.

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Published: Nov 6, 2024 |