BD8355MWV中文资料数码相机/数码摄像机用电源IC数据手册ROHM规格书

描述 Description

为支持现有客户而生产的产品。不对新设计出售此产品。

特性 Features

•Includes step-down 6 CH (CH1～6).
•Includes step-up for LED 1CH (7CH).
•Includes Power MOSFET for all channels.
•Includes Charge-pump circuit for high side driver.
•Operating frequency of 750 kHz.
•CH1 and 4 are common, 3 and 5 are also common,
    and others are possible to turn ON/OFF independently.
•Includes Short Circuit Protection (SCP)
•Includes Under Voltage Lock Out (UVLO)
•Includes Thermal Shut Down (TSD).
•Includes Over Voltage Protection.
•Thermally enhanced UQFN056V7070 package (0.4mm pitch)

简介

BD8355MWV属于集成电路（IC）的特殊用途稳压器。由制造生产的BD8355MWV特殊用途稳压器该系列产品用于电源控制、某种形式的转换，适用于特定的复杂应用。因此，各种产品特性集差异较大，包括空燃比传感器接口、汽车交流发电机电压调节、DDR 端接、液体透镜控制、摩托车转向信号控制、热电 (peltier) 冷却器控制、压电触觉控制、阀门控制、小型发动机管理等。