LD7850 Datasheet High Voltage Step-Down White LED Driver

Manufacturer: Leadtrend

LD7850 high voltage step-down white led driver by Leadtrend - Datasheet Preview

Datasheet Details

Part number	LD7850
Manufacturer	Leadtrend
File Size	297.37 KB
Description	High Voltage Step-Down White LED Driver
Datasheet	LD7850 Datasheet

General Description

The LD7850 is a step-down DC/DC converter, especially designed to drive power white LEDs with constant current.

With capability to transfer output voltage up to 60V, the LD7850 can drive a string of up to 15 series-connected power white LEDs and ensure uniform brightness.

To optimize the efficiency, the feedback voltage is set to 0.4V.

Overview

LD7850 3/18/2010 High Voltage Step-Down White LED Driver REV: 00a.

Key Features

include under-voltage lockout, over-current protection and dimming function essential for the white LED.

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