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SP7656 - 29V Non-Synchronous Buck Converter

General Description

The SP7656 is a PWM controlled step down (buck) voltage mode regulator co-packaged with a PChannel FET.

It operates from 4.5V to 29V making it suitable for 5V, 12V and 24V applications.

Key Features

  • Wide Input Voltage Range 4.5V.
  • 29V.
  • 3 Amps Continuous (4A Peak) Output Current.
  • Internal Compensation.
  • Input Feedforward Control improves Transient and Regulation.
  • 600kHz Constant Frequency Operation.
  • Low 0.6V Reference Voltage.
  • High output setpoint accuracy of 1%.
  • Internal Soft Start.
  • Small SO8-EP Thermally Enhanced Package.
  • Adjustable Overcurrent Protection.
  • Lead Free, RoHS Compliant Pa.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
SP7656 PowerBlox High-Voltage, Step-Down Converter in SO8-EP FEATURES „ Wide Input Voltage Range 4.5V – 29V „ 3 Amps Continuous (4A Peak) Output Current „ Internal Compensation „ Input Feedforward Control improves Transient and Regulation „ 600kHz Constant Frequency Operation „ Low 0.6V Reference Voltage „ High output setpoint accuracy of 1% „ Internal Soft Start „ Small SO8-EP Thermally Enhanced Package „ Adjustable Overcurrent Protection „ Lead Free, RoHS Compliant Package DESCRIPTION The SP7656 is a PWM controlled step down (buck) voltage mode regulator co-packaged with a PChannel FET. It operates from 4.5V to 29V making it suitable for 5V, 12V and 24V applications.