Datasheet4U Logo Datasheet4U.com

CAT4201 Datasheet 350 mA High Efficiency Step Down LED Driver

Manufacturer: onsemi

Datasheet Details

Part number CAT4201
Manufacturer onsemi
File Size 130.58 KB
Description 350 mA High Efficiency Step Down LED Driver
Download CAT4201 Download (PDF)

General Description

The CAT4201 is a high efficiency step−down converter optimized to drive high current LEDs.

A patented switching control algorithm allows highly efficient and accurate LED current regulation.

A single RSET resistor sets the full scale LED string current up to 350 mA from supplies as high as 36 V.

Overview

CAT4201 350 mA High Efficiency Step Down LED Driver.

Key Features

  • include overload current protection and thermal shutdown. The device is available in the low profile 5.
  • lead thin SOT23 package ideal for space constrained.