MCP1632中文资料Standalone High-Speed PWM w/ Integrated Low-Side Driver数据手册Microchip规格书

描述 Description

The MCP1632 is a standalone, high-speed Pulse Width Modulator (PWM) controller.  It offers an integrated, low-side MOSFET driver that supports Boost, SEPIC, and Flyback power conversion topologies, and can be configured as either a peak current mode controller, or a voltage mode controller.  The MCP1632 is offered in two switching frequency options:  300kHz and 600kHz, enabling a balance of power conversion efficiency versus the overall size of the solution.

特性 Features

High-Speed Analog Pulse-Width Modulation Control
Integrated Low-Side MOSFET Driver support many Low-Side Power Conversion Topologies
Configurable as either a Peak Current Mode Controller or a Voltage Mode Controller
Fixed Switching Frequency Options (fSW): 300 or 600 kHz
Internal UVLO, OVLO, and over temperature protection

简介

MCP1632属于集成电路（IC）的稳压器-DC-DC开关稳压器。由制造生产的MCP1632稳压器 - DC-DC 开关稳压器DC-DC 开关稳压器 PMIC（电源管理集成电路）产品族中的产品是元器件级设备，用于需要稳定 DC 输入电压和/或将其转换为不同幅度的输出电压的应用。这些器件与称为“控制器”PMIC 的类似产品的区别在于集成了主开关元件，设备提供的电力会通过该元件。