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RT2872

Richtek
Part Number RT2872
Manufacturer Richtek
Description Synchronous Step-Down Converter
Published Mar 19, 2020
Detailed Description Reference Design Sample & Design Tools Buy ® RT2872 3A, 36V, Synchronous Step-Down Converter General Descriptio...
Datasheet PDF File RT2872 PDF File

RT2872
RT2872


Overview
Reference Design Sample & Design Tools Buy ® RT2872 3A, 36V, Synchronous Step-Down Converter General Description The RT2872 is a high efficiency, current-mode synchronous step-down DC/DC converter that can deliver up to 3A output current over a wide input voltage range from 4.
5V to 36V.
The device integrates 105mΩ high-side and 80mΩ low-side MOSFETs to achieve high conversion efficiency.
The current-mode control architecture supports fast transient response and simple external compensation.
A cycle-by-cycle current limit function provides protection against shorted output and an internal soft-start eliminates input current surge during start-up.
The RT2872 provides complete protecti...



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