RT6273B, RT6273A Buck Converter

Richtek

Description

RT6273A/B 17V Input, 3A, ACOT® Buck Converter with Both FETs OC Protection General .
The RT6273A/B is a simple, easy-to-use, 3A synchronous step-down DC-DC converter with an input supply voltage range of 4.

📥 Download Datasheet

RT6273B Datasheet Preview — This datasheet PDF includes multiple part numbers: RT6273B, RT6273A. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: RT6273B, RT6273A
Manufacturer: Richtek
File Size: 1.33 MB
Datasheet: RT6273A-Richtek.pdf
Description: Buck Converter
Note: This datasheet PDF includes multiple part numbers: RT6273B, RT6273A.
Please refer to the document for exact specifications by model.

Features

* 3A Converter Integrated 95m and 50m FETs
* Continuous Current
* TSOT-23-6 (FC) : 3A
* SOT-563 (FC) : 2A
* Input Supply Voltage Range : 4.5V to 17V
* Output Voltage Range : 0.765V to 7V
* Advanced Constant On-Time (ACOT® ) Control
* Ultrafast Transient Response

Applications

* Set-Top Boxes
* LCD TVs
* Home Networking Devices
* Surveillance
* General Purpose Marking Information RT6273AHGJ6F 3E=DNN 3E= : Product Code DNN : Date Code Pin Configuration (TOP VIEW) BOOT EN FB 6 5 4 2 3 GND SW VIN TSOT-23-6 (FC) FB EN BOOT 6 5 4 1 2 3 V

RT6273B Distributors

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RT6273A Buck Converter Richtek

Richtek RT6273B-like datasheet