BD94130MUF-ME2中文资料罗姆数据手册PDF规格书

厂商型号	BD94130MUF-ME2
功能描述	24-channel Constant Current Drivers and 8- line Switch Controllers Embedded Backlight LED Driver
丝印标识	D94130
封装外壳	VQFN56FCV080
文件大小	3.06147 Mbytes
页面数量	77 页
生产厂商	ROHM
中文名称	罗姆
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-11-11 11:45:00
人工找货	BD94130MUF-ME2价格和库存，欢迎联系客服免费人工找货

General Description

BD94130MUF-M/BD94130EFV-M are embedded 24-

channel constant current drivers with 12bit PWM dimming

and max 8-line switch controllers. This device can set

LED constant current value by setting external ISET

resistor. Communication with μ-controller via SPI is

feasible.

特性 Features

◼ AEC-Q100 Qualified(Note 1)

◼ Functional Safety Supportive Automotive Products

◼ Integrated 24-channel LED Constant Current Drivers

◼ Integrated 4/6/8-line Switch Controllers

◼ SPI Interface (Cascade Connection Feasible)

◼ 12bit PWM Dimming

◼ LED Constant Current Setting by ISET Resistor

◼ Phase Shift Function

◼ 6bit Dot Correct (50 to 100 )

◼ LED Open Detection and LED Short Detection

◼ Adjacent LEDCH Short Detection

◼ PGATE Short Protection

◼ VINSW Over Voltage Protection

◼ Slew Rate Control for PMOS Gate Driver

◼ Abnormality Output FAILB Pin

(Note 1) Grade 1

Application

◼ Cluster, Center Infotainment Display

◼ Other Automotive Backlights