BP1361 - BPS

BP1361 30V/750mA High Dimming Ratio LED Constant Current Driver

The BP1361 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. With few outside components, BP1361 provides a high price performance ratio solution on the following applications: MR16 LEDs cup lighting, LEDs sta.

Features

 Simple low parts count
 Wide input voltage range: 5V to 30V
 Typical ±3% output current accuracy
 LED open-circuit protection
 LED short-circuit protection
 Up to 800mA output current
 Single pin on/off and brightness control using DC voltage or PWM
 High efficiency (up to 97%)
 Adjustable Constant LED Current BP1361 has a build-in power switch, based on different input voltage, BP1361 can drive several 1W or 3W LEDs. The device has the function of thermal shutdown protection and LED short-circuit/open-circuit protection. The BP1361 is available in SOT89-5 packages. TYPICAL APPLICA.