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MPQ4326M - Synchronous Step-Down Converter

Description

The MPQ4326M is a configurable-frequency (200kHz to 2.5MHz), synchronous, step-down switching regulator with integrated internal highside and low-side power MOSFETs (HS-FET and LS-FET, respectively).

Features

  • integrated input capacitors to optimize EMI performance, and can provide up to 6A of highly efficient output current (IOUT) with peak current mode control. The MPQ4326M can maintain a regulated output voltage (VOUT) across a wide input voltage (VIN) range up to 36V. Over-voltage protection (OVP) allows it to survive load dumps up to 42V. A 1μA shutdown mode quiescent current (IQ) allows this device to be used in battery-powered.

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Full PDF Text Transcription

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MPQ4326M 36V, 6A, Low Quiescent Current, Synchronous Step-Down Converter with Integrated Input Capacitors, AEC-Q100 Qualified DESCRIPTION The MPQ4326M is a configurable-frequency (200kHz to 2.5MHz), synchronous, step-down switching regulator with integrated internal highside and low-side power MOSFETs (HS-FET and LS-FET, respectively). It features integrated input capacitors to optimize EMI performance, and can provide up to 6A of highly efficient output current (IOUT) with peak current mode control. The MPQ4326M can maintain a regulated output voltage (VOUT) across a wide input voltage (VIN) range up to 36V. Over-voltage protection (OVP) allows it to survive load dumps up to 42V. A 1μA shutdown mode quiescent current (IQ) allows this device to be used in battery-powered applications.
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