BL8040 Datasheet (BELLING) - High Efficiency 1.2MHz 30V Boost LED Driver

BL8040, High Efficiency 1.2MHz 30V Boost LED Driver

BL8040 is a step-up converter designed for driving up to 7 series white LED's from a single cell Lithium Ion battery.

Its low 250mV feedback voltage reduces power loss and improves efficiency.

Optimized operation frequency can meet the requirement of small LC filters value and low operation current

BL8040 Features

* 2.5V to 5.5V Input Voltage

* Drivers up to 8 Series WLEDs

* Low 250mV Feedback Voltage

* 1.2MHz Fixed Switching Frequency

* Internal 1.6A Switch Current Limit

* Internal Compensation

* Thermal Shutdown

* Over Voltage Protection

* Dimming with wide Frequency Rang