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MP28167GQ-A Datasheet Integrated Buck-boost Converter

Manufacturer: Monolithic Power Systems

Overview: DESCRIPTION The MP28167-A is a synchronous, four-switch, integrated buck-boost converter capable of regulating the output voltage across a wide 2.8V to 22V input voltage range with high efficiency.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The MP28167-A is a synchronous, four-switch, integrated buck-boost converter capable of regulating the output voltage across a wide 2.8V to 22V input voltage range with high efficiency.

The integrated output voltage scaling and adjustable output current limit functions meet USB power delivery (PD) requirements.

The MP28167-A uses constant-on-time (COT) control in buck mode and constant-off-time control in boost mode, providing fast load transient response and smooth buck-boost mode transient.

Key Features

  • include over-current protection (OCP), over-voltage protection (OVP), under-voltage protection (UVP), configurable soft start, and thermal shutdown. The MP28167-A is available in a QFN-16 (3mmx3mm) package. MP28167-A 2.8V to 22V VIN, 3A IOUT, 4-Switch, Integrated Buck-Boost Converter with FB Pin.

MP28167GQ-A Distributor