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BD9488F Boost 1channel white LED driver

BD9488F 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.

BD9488F 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

BD9488F 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

📥 Download Datasheet

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Datasheet Details

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

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Boost 1channel white LED driver Rohm
Rohm BD9488F-like datasheet