MCP1631VHV中文资料High-Speed PWM Controller, Multi Chip w/Voltage Mode数据手册Microchip规格书

描述 Description

The MCP1631, MCP1631V offer both current or voltage mode respectively as well as the high voltage versions MCP1631HV, MCP1631VHV for high-speed microcontroller based pulse width modulation ideal for programmable switch mode battery charging for multiple chemistries such as Li-Ion, NiMH, NiCd & Pb-Acid and other intelligent power system needs.

特性 Features

•Current Mode for non-V and Voltage Mode for V version•Integrated Over Voltage Comparator•Integrated Low Side MOSFET Driver•Integrated Batt. Cur. and Batt. Volt. Amplifiers•Internal over temperature protection•Undervoltage Lockout

简介

MCP1631VHV属于集成电路（IC）的PMIC-稳压器-DCDC开关式控制器。由Microchip制造生产的MCP1631VHVDC-DC 开关控制器PMIC（电源管理集成电路）DC 到 DC 开关式控制器是用于高效率电路的稳压 IC，其配置为生成高于（突升或步升）或低于（突降或步降）输入电源的输出电源电压。其他拓扑结构可能包括：降压-升压、反激、正激、Cuk、SEPIC、全桥、半桥和推挽式。这些器件不同于需要最小电压并“烧尽”多余电压的线性稳压器。