Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits
Home >>> ROHM >>> BD9486F Datasheet

BD9486F Datasheet

Part NameDescriptionManufacturer
BD9486F 1ch Boost up type White LED Driver for large LCD ROHM
ROHM Semiconductor ROHM
Other PDF  not available.
BD9486F image

General Description
BD9486F is a high efficiency driver for white LEDs and is designed for large LCDs. BD9486F has a boost DCDC converter that employs an array of LEDs as the light source.
BD9486F 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.

■ DCDC converter with current mode
■ VOUT discharge function at shutdown
■ LED protection circuit (Over boost protection, LED OCP protection)
■ Over-voltage protection (OVP) for the output voltage Vout
■ Adjustable soft start
■ Adjustable oscillation frequency of DCDC
■ Wide range of analog dimming 0.2V to 3.0V
■ UVLO detection for the input voltage of the power stage

■ TV, Computer Display, LCD Backlighting



Page Links : 1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37 

Other manufacturer searches related to BD9486F

Part NameDescriptionPDFManufacturer
AZ943 15 AMP MINIATURE PC BOARD RELAY View Zettler Electronics
LTC3453 Synchronous Buck-Boost High Power White LED Driver View Linear Technology
GM19371 BOOST WHITE LED DRIVER WITH OVP View Gamma Microelectronics Inc.
RT9278 High Efficiency Boost LDO Converter & High Power White LED Driver View Richtek Technology
PM6600TR 6-row 32 mA LED driver with boost regulator for LCD panel backlight View STMicroelectronics
AZ943S 15 AMP MINIATURE PC BOARD RELAY SMT View Zettler Electronics
TPS61199 White LED Driver for LCD Monitors Backlighting View Texas Instruments
AZ943S 15 AMP (SMT) MINIATURE PC BOARD RELAY View American Zettler, Inc.
AZ943 15 AMP MINIATURE PC BOARD RELAY View American Zettler, Inc.
TPS61050 1.2-A High-Power White LED Driver 2-MHz Synchronous Boost Converter With I2C Compatible Interface View Texas Instruments

Share Link : 
All Rights Reserved© datasheetq.com 2015 - 2020  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]