BD9488F Boost 1channel white LED driver

Rohm

Description

Datasheet Boost 1channel white LED driver For large LCDs BD9488F *General .
BD9488F is a high efficiency driver for white LEDs and designed for large LCDs.

📥 Download Datasheet

BD9488F Datasheet Preview — Preview of BD9488F PDF

Datasheet Specifications

Part number: BD9488F
Manufacturer: ROHM ↗
File Size: 1.09 MB
Datasheet: BD9488F-Rohm.pdf
Description: Boost 1channel white LED driver

Features

* Current mode DCDC converter
* Vout discharge circuit as shutdown
* LED protection circuit (OPEN protection, LED OCP protection)
* LED protect detection as small PWM dimming signal
* Over-voltage protection (OVP) for the output voltage.
* Adjustable soft start time constant

Applications

* TV, PC display and other LCD backlight system.
* Key Specifications
* Input voltage range: 9.0V to 18.0V
* DCDC oscillation frequency: 150kHz (RT=100kΩ)
* Active current consumption: 1.2mA(Typ. )
* Operating temperature range: -40℃ to +85℃
* Package(s) SOP18 W(Typ. ) x D(Ty

BD9488F Distributors

📁 Related Datasheet

BD948 BD9486F BD948F BD940 BD94062F BD9406KS2

📌 All Tags

BD9488F Boost 1channel white LED driver Rohm

Rohm BD9488F-like datasheet