BD8112EFV-M Datasheet White Backlight Led Drivers

Manufacturer: ROHM

Overview: Power Management ICs for Automotive Body Control White Backlight LED Drivers for Medium to Large LCD Panels (Switching Regulator Type) BD8112EFV-M No.

Datasheet Details

Part number	BD8112EFV-M
Manufacturer	ROHM
File Size	532.69 KB
Description	White Backlight LED Drivers
Datasheet	BD8112EFV-M-ROHM.pdf

General Description

BD8112EFV-M is a white LED driver with the capability of withstanding high input voltage (36V MAX).

This driver has 2ch constant-current drivers integrated in 1-chip, which each channel can draw up to 150mA max, so that high brightness LED driving can be realized.

Furthermore, a current-mode buck-boost DC/DC controller is also integrated to achieve stable operation against voltage input and also to remove the constraint of the number of LEDs in series connection.

Key Features

1) Input voltage range 5.0 -30 V 2) Integrated buck-boost current-mode DC/DC controller 3) Two integrated LED current driver channels (150 mA max. each channel) 4) PWM Light Modulation (Minimum Pulse Width 25µs) 5) Oscillation frequency accuracy ±5% 6) Built-in protection.

BD8112EFV-M Distributor

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