DatasheetsPDF.com

BD9489F

Part Number	BD9489F
Manufacturer	Rohm
Description	White LED Driver
Published	Mar 28, 2016
Detailed Description	Datasheet LED Drivers for LCD Backlights 1ch Boost up type White LED Driver for large LCD BD9489F 1.1 General Descrip...
Datasheet	BD9489F PDF File

Overview

Datasheet LED Drivers for LCD Backlights 1ch Boost up type White LED Driver for large LCD BD9489F 1.
1 General Description BD9489F is a high efficiency driver for white LEDs and is designed for large LCDs.
BD9489F has a boost DCDC converter that employs an array of LEDs as the light source.
BD9489F has some protect functions against fault conditions, such as over-voltage protection (OVP), over current limit protection of DCDC (OCP), LED OCP protection, and Over boost protection (FBMAX).
Therefore it is available for the fail-safe design over a wide range output voltage.
Key Specifications  Operating power supply voltage range: 9.
0V to 35.
0V  Oscillator frequency of DCDC: 150kHz (RT=10...

Similar Datasheet

BD948 (BD944 - BD948) Silicon Epitaxial Base Power Transistors - Magna
BD948 Silicon PNP Power Transistor - INCHANGE
BD9483F White LED Driver - Rohm
BD9483FV White LED Driver - Rohm
BD9486F LED Drivers - ROHM
BD9488F Boost 1channel white LED driver - Rohm
BD9489F White LED Driver - Rohm
BD948F PNP Transistor - INCHANGE

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)