RT7251B, RT7251A Datasheet - Richtek

RT7251B Synchronous Step-Down Converter

The RT7251A/B is a high efficiency, monolithic synchronous step-down DC-DC converter that can operate at 340kHz/800kHz, while delivering up to 1.5A output current from a 4V to 17V input supply. The RT7251A/B's current mode architecture allows the transient response to be optimized. Cycle-by-cycle cu.

RT7251B Features

* 4V to 17V Input Voltage Range

* 1.5A Output Current

* Internal N-MOSFETs

* Current Mode Control

* Fixed Frequency Operation : 340kHz/800kHz

* Output Adjustable from 0.8V to 12V

* Up to 95% Efficiency

* Internal Compensation

* Stable with Low ESR Ceramic Output C

RT7251A_Richtek.pdf

RT7251B Datasheet Preview — This datasheet PDF includes multiple part numbers: RT7251B, RT7251A. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

RT7251B, RT7251A

Manufacturer:

Richtek

File Size:

240.11 KB

Description:

Synchronous step-down converter.

Note:

This datasheet PDF includes multiple part numbers: RT7251B, RT7251A.
Please refer to the document for exact specifications by model.

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TAGS

RT7251B RT7251A Synchronous Step-Down Converter Richtek

RT7251B Distributor