Datasheet Details
- Part number
- BL8040
- Manufacturer
- BELLING
- File Size
- 502.53 KB
- Datasheet
- BL8040-BELLING.pdf
- Description
- High Efficiency 1.2MHz 30V Boost LED Driver
BL8040 Description
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.
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
BL8040 Applications
* Camera Flash White LED
* PDA LED back light
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