Datasheet4U Logo Datasheet4U.com

BD6067GU - White Backlight LED Drivers

General Description

Switching Regulator type LED Driver Series for small LCD backlight are boost DC/DC converters possible to drive the white LEDs at constant.

It is possible that turning on white LED steadily by a series connection which has no current variation, and by a fast transient response with current mode.

Key Features

  • 1) Boost DC/DC converter 2) Adjustment of brightness by external PWM pulse 3) Possible to driving 3 LEDs (BD6071HFN ) 4) Possible to driving 4 LEDs (BD6069GUT, BD6072HFN) 5) Possible to driving 8 LEDs (BD6067GU) 6) Soft start function (BD6067GU, BD6069GUT, BD6071HFN, BD6072HFN) 7) Synchronous rectification Boost DC/DC converter (BD6069GUT, BD6071HFN, BD6072HFN) 8) No external schottky diode required (BD6069GUT, BD6071HFN, BD6072HFN) 9) Output Open.
  • Short protect (BD6069GUT, BD6071HFN,.

📥 Download Datasheet

Datasheet Details

Part number BD6067GU
Manufacturer ROHM
File Size 616.80 KB
Description White Backlight LED Drivers
Datasheet download datasheet BD6067GU Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
BD606 (BD6xx) Silicon Power Transistor ETC
BD601 (BD6xx) Silicon Power Transistor ETC
BD605 (BD6xx) Silicon Power Transistor ETC
BD607 (BD6xx) Silicon Power Transistor ETC
BD608 (BD6xx) Silicon Power Transistor ETC

Other Datasheets by ROHM

Part Number Description
BD6061GUT Synchronous rectification step-up DC/DC converter
BD6062GU Flash LED Driver
BD6063HFN Synchronous rectification step-up DC/DC converter
BD6066EKN Step-up DC/DC converter
BD6066GU Step-up DC/DC converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
BD6067GU LED Drivers for LCD Backlights White Backlight LED Drivers for Small to Medium LCD Panels (Switching Regulator Type) BD6067GU, BD6069GUT, BD6071HFN, BD6072HFN No.11040ECT19 ā—¸Description Switching Regulator type LED Driver Series for small LCD backlight are boost DC/DC converters possible to drive the white LEDs at constant. It is possible that turning on white LED steadily by a series connection which has no current variation, and by a fast transient response with current mode. And, BD6069GUT/BD6071HFN/BD6072HFN are white LED driver ICs with synchronous rectification. With synchronous rectification (no external schottky diode required) and small package, they can save mount space. BD6071HFN suited over voltage and over current limit from BD6069GUT/BD6072HFN.