Datasheet4U Logo Datasheet4U.com

BL8040 - 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

📥 Download Datasheet

Preview of BL8040 PDF
datasheet Preview Page 2 datasheet Preview Page 3

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

📁 Related Datasheet

  • BL8021 - 1.2A 1.5MHz 7V Synchronous Buck Converter (SHANGHAI BELLING)
  • BL8022 - 800mA 1.5MHz 7V Synchronous Buck Converter (SHANGHAI BELLING)
  • BL8024 - 1A 1.5MHz 6V Synchronous Buck Converter (SHANGHAI BELLING)
  • BL8025 - 1A 1.5MHz 6V Synchronous Buck Converter (SHANGHAI BELLING)
  • BL8076 - 2A 3MHz 6V Synchronous Buck Converter (SHANGHAI BELLING)
  • BL808 - a highly integrated AIoT (Bouffalo Lab)
  • BL8091 - 18V (30V spike) 2A Synchronous PFM/PWM Buck Converter (SHANGHAI BELLING)
  • BL8092 - 18V (30V spike)2.5A Synchronous PFM/PWM Buck Converter (SHANGHAI BELLING)

📌 All Tags

BELLING BL8040-like datasheet