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MCP1632 - Low-Side PWM Controller

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General Description

: The MCP1632 high-speed PWM controller is a pulse-width modulator developed for stand-alone power supply applications.

The MCP1632 includes a high-speed analog control loop, a logic-level MOSFET driver, an internal oscillator, a reference voltage generator, and internal slope compensation.

This high level of integration makes it an ideal solution for standalone SMPS applications.

Overview

MCP1632 High-Speed, Low-Side PWM Controller.

Key Features

  • High-Speed PWM Controller with Integrated Low-Side MOSFET Driver.
  • Multiple Switching Frequency Options (fSW): - 300 kHz - 600 kHz.
  • Adjustable Reference Voltage Generator.
  • Adjustable Soft Start.
  • Internal Slope Compensation.
  • Shutdown Input Pin (EN).
  • Low Operating Current: < 5 mA (typical).
  • Undervoltage Lockout (UVLO) Protection.
  • Output Short Circuit Protection.
  • Overtemperature Protection.
  • Operating.

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