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

Product Overview

BPS

BP1371 40V/1.2A High Dimming Ratio LED Constant Current Driver by BPS - Datasheet Preview — Datasheet preview – BP1371

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 Datasheet
Additional preview pages of the BP1371 datasheet.

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 |