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MPQ8633AGLE - Synchronous Step-Down Converter

Download the MPQ8633AGLE datasheet PDF. This datasheet also covers the MPQ8633A variant, as both devices belong to the same synchronous step-down converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The MPQ8633A is a fully integrated, highfrequency, synchronous buck converter.

It offers a very compact solution to achieve up to 12A output current over a wide input supply range with excellent load and line regulation.

The MPQ8633A operates at high efficiency over a wide output current load range.

Key Features

  • include overcurrent protection (OCP), over-voltage protection (OVP), under-voltage protection (UVP), and overtemperature protection (OTP). The MPQ8633A requires a minimum number of readily available, standard, external components and is available in a QFN 3mm x 4mm package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MPQ8633A-MPS.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Monolithic Power Systems

Part Number Description
MPQ8633AGL Synchronous Step-Down Converter
MPQ8633A Synchronous Step-Down Converter
MPQ8633B Synchronous Step-Down Converter
MPQ8633BGLE Synchronous Step-Down Converter
MPQ8632 High Efficiency 18V Synchronous Step-down Converter

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
MPQ8633A 16V, 12A, Synchronous Step-Down Converter with Adjustable Current Limit, Programmable Frequency, and Voltage Tracking DESCRIPTION The MPQ8633A is a fully integrated, highfrequency, synchronous buck converter. It offers a very compact solution to achieve up to 12A output current over a wide input supply range with excellent load and line regulation. The MPQ8633A operates at high efficiency over a wide output current load range. The MPQ8633A adopts internally compensated constant-on-time (COT) control mode that provides fast transient response and eases loop stabilization. The operating frequency is set easily to 600kHz, 800kHz, or 1000kHz with the MODE configuration, allowing the MPQ8633A frequency to remain constant regardless of the input/output voltages.