BD9416 Series

2ch Boost up type White LED Driver for large LCD

Catalog

2ch Boost up type White LED Driver for large LCD

Part	Mounting Type	Voltage - Supply (Max) [Max]	Internal Switch(s)	Dimming	Supplier Device Package	Applications	Topology	Frequency [Min]	Frequency [Max]	Type	Operating Temperature [Min]	Operating Temperature [Max]	Package / Case	Package / Case	Package / Case	Voltage - Supply (Min) [Min]	Number of Outputs
Rohm Semiconductor BD9416FS-E2	Surface Mount	35 V		Analog PWM	24-SSOP-A	Backlight	Step-Up (Boost)	50 kHz	1 MHz	DC DC Regulator	-40 C	105 ░C	5.4 mm	24-SOP	0.213 in	9 V	2

Catalog

2ch Boost up type White LED Driver for large LCD

Description

BD9416FS is a high efficiency driver for white LEDs and is designed for large LCDs. BD9416FS has a boost DCDC converter that employs an array of LEDs as the light source. BD9416FS has some protection 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.