RT6254B, RT6254A Step-Down Converter

Richtek

Description

Reference Sample & Design Buy ® RT6254A/B 4A, 18V, 500kHz, ACOT® Step-Down Converter General .
The RT6254A/B is a high-performance, synchronous stepdown DC-DC converter that can deliver up to 4A output current from a 4.

📥 Download Datasheet

RT6254B Datasheet Preview — This datasheet PDF includes multiple part numbers: RT6254B, RT6254A. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: RT6254B, RT6254A
Manufacturer: Richtek
File Size: 374.81 KB
Datasheet: RT6254A-Richtek.pdf
Description: Step-Down Converter
Note: This datasheet PDF includes multiple part numbers: RT6254B, RT6254A.
Please refer to the document for exact specifications by model.

Features

* are also integrated in the device including the cycle-by-cycle current limit control, UVP, input UVLO and OTP. The RT6254A/B is available in the TSOT-23-6 (FC) and TSOT-23-8 (FC) package. Features
* 4.5V to 18V Input Voltage Range
* 4A Output Current
* Constant-on-Time Mode to Enables F

Applications

* Integrated 48mΩ/25mΩ MOSFETs
* Internal Soft-Start (1.5ms typ. )
* Built-In UVP/OTP
* Power Good Indicator (90%)
* Input Under Voltage Lockout
* TSOT-23-6 (FC) and TSOT-23-8 (FC) Packages Applications
* Set Top Box
* Portable TV
* Access Point Router
* DSL Mo

RT6254B Distributors

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RT6254A Step-Down Converter Richtek

Richtek RT6254B-like datasheet