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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 for SP7656 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for SP7656. For precise diagrams, and layout, please refer to the original PDF.

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 Compen...

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V – 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.

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