BD81A76EFV-ME2集成电路（IC）的LED驱动器规格书PDF中文资料

厂商型号	BD81A76EFV-ME2
参数属性	BD81A76EFV-ME2 封装/外壳为30-VSSOP（0.220"，5.60mm 宽）裸露焊盘；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的LED驱动器；BD81A76EFV-ME2应用范围：汽车级；产品描述：IC LED DRVR CTRLR PWM 30HTSSOP
功能描述	6ch White LED Driver Built-in Current Driver Buck-Boost and Boost DC/DC Converter for Automotive
丝印标识	BD81A76EFV
封装外壳	HTSSOP-B30 / 30-VSSOP（0.220"，5.60mm 宽）裸露焊盘
文件大小	2.69625 Mbytes
页面数量	43 页
生产厂商	Rohm
企业简称	ROHM【罗姆】
中文名称	罗姆半导体集团官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-5-29 10:09:00
人工找货	BD81A76EFV-ME2价格和库存，欢迎联系客服免费人工找货

General Description

BD81A76EFV-M is a white LED driver with the

capability of withstanding high input voltage

(maximum 35 V). This driver has 6ch constant-current

drivers in 1-chip, where each channel can draw up to

120 mA (Max), and it is suitable for high illumination

LED drive. Furthermore, a buck-boost current mode

DC/DC converter is also built to achieve stable

operation during power voltage fluctuation. Light

modulation (10,000:1@100 Hz dimming function) is

possible by PWM input.

Features

AEC-Q100 Qualified*1

6ch Current Driver for LED Drive

Buck-Boost Current Mode DC/DC Converter

Control DC/DC Converter Oscillation Frequency by

External Synchronized Signal

Spread Spectrum Function

LSI Protection Function (UVLO, OVP, TSD, OCP, SCP)

LED Abnormality Detection Function (Open/Short)

VOUT Discharge Function (Buck-Boost Structure

Limitation)

Applications

Automotive CID (Center Information Display) Panel

Car Navigation

Cluster Panel

HUD (Head Up Display)

Small and Medium Type LCD Panels for Automotive Use