General Description

The SL8410 is an average current mode control LED driver IC operating in a constant off-time

mode. SL8410 does not produce a peak-to-average error, and therefore greatly improves accuracy,

line and load regulation of the LED current without any need for loop compensation or high-side

current sensing. The output LED current accuracy is ±2%.

The SL8410 can be powered from an 8.0 - 450V supply. PWM & Linear dimming input is provided

that accepts an external control TTL compatible signal. The output current can be programmed by an

internal 277mV reference.

Features

Fast Average Current Control

Internal 8 to 450V Linear Regulator

Linear and PWM Dimming Capability

Output Short Circuit Protection with Skip Mode

Requires Few External Components for Operation

Applications

DC/DC or AC/DC LED Driver Applications

LED Street Lighting

Back Lighting of Flat Panel Displays

General Purpose Constant Current Source

Signage and Decorative LED Lighting

Chargers

Typical Application Circuit

更详细资料，请点击查看规格书！