MCP1633 Datasheet (Microchip) - Low-Side PWM Controller

MCP1633, Low-Side PWM Controller

The MCP1633 High Speed PWM Controller is a pulsewidth modulator developed for standalone power supply applications.

The MCP1633 design is based on the MCP1632 PWM Controller but includes specific blocks for PWM LED dimming.

It is suitable for use in topologies requiring a low side MOSFET, such as Bo

MCP1633 Features

* High Speed Current Mode Pulse-Width Modulator (PWM) Controller

* Easy to Interface with PIC® Microcontroller for Implementing High-Performance LED Drivers

* Integrated General Purpose Operational Amplifier that can be Used for Current Sensing

* Internal Oscillator w