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MPQ28261

MPS
Part Number MPQ28261
Manufacturer MPS
Description 500kHz Synchronous Step-Down Converter
Published Jan 6, 2024
Detailed Description MPQ28261 21V, 3A, 500kHz Synchronous Step-Down Converter DESCRIPTION The MPQ28261 is a synchronous, rectified, step-dow...
Datasheet PDF File MPQ28261 PDF File

MPQ28261
MPQ28261

Overview
MPQ28261 21V, 3A, 500kHz Synchronous Step-Down Converter DESCRIPTION The MPQ28261 is a synchronous, rectified, step-down, switch-mode converter with built-in 120mΩ high-side MOSFET and 20mΩ low-side MOSFET.
It offers a very compact solution to achieve a continuous 3A output current over a wide input supply range, with excellent load and line regulation.
Its synchronous mode operation increases its efficiency over its output current load range, and uses a fixed 500kHz switching frequency.
Current mode operation provides a fast transient response and improves loop stabilization.
Full protection features include over-current protection and thermal shut down.
The MPQ28261 has an external SS pin...


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