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MPQ2286 - Programmable High Frequency Synchronous Buck Regulator

Datasheet Summary

Description

The MPQ2286 is a configurable, high-frequency, synchronous buck regulator with integrated internal high-side and low-side power MOSFETs (HS-FET and LS-FET, respectively).

Features

  • include short-circuit protection (SCP), over-current protection (OCP), input over-voltage protection (OVP), output OVP, and thermal shutdown. These protections provide reliable, fault-tolerant operation. The digital interface features packeting error checking (PEC), and integrated multi-page onetime programmable (OTP) memory allows for a high degree of configurability. The MPQ2286 is available in a QFN-18 (3mmx4mm) package with wettable flanks. It is available in AEC-Q100 Grade 1.

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Datasheet Details

Part number MPQ2286
Manufacturer MPS
File Size 3.25 MB
Description Programmable High Frequency Synchronous Buck Regulator
Datasheet download datasheet MPQ2286 Datasheet
Additional preview pages of the MPQ2286 datasheet.

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Full PDF Text Transcription

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MPQ2286 6V, 12A, Programmable High Frequency Synchronous Buck Regulator, AEC1-Q100 Qualified DESCRIPTION The MPQ2286 is a configurable, high-frequency, synchronous buck regulator with integrated internal high-side and low-side power MOSFETs (HS-FET and LS-FET, respectively). The MPQ2286 operates from a 2.7V to 6V input voltage (VIN) and provides 12A of highly efficient output current (IOUT) with fixed-frequency, zerodelay PWM (ZDPTM) control for optimal transient response. The configurable 2MHz to 4MHz switching frequency (fSW) during forced continuous conduction mode (FCCM) greatly reduces the external inductance and capacitance. Internal feedback and compensation minimizes the external component count and improves accuracy.
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