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RT6226B - 23V Synchronous Step-Down Converter

Download the RT6226B datasheet PDF. This datasheet also covers the RT6226A variant, as both devices belong to the same 23v synchronous step-down converter family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • The RT6226A/B/C is an advanced constant on-time (ACOTTM) mode synchronous buck converter. The main control loop of the RT6226A/B/C using an advanced constant on-time (ACOTTM) mode control which provides.
  • 4.5V to 23V (RT6226A/B) and 5.1V to 23V (RT6226C) Input Voltage Range 6A Output Current.
  • ACOTTM Mode Performs Fast Transient Response.
  • ACOTTM Architecture to Enable All MLCC Output a very fast transient response. The RT6226A/B operates Capacitor Usage from 4.5V to 23V input v.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (RT6226A-Richtek.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number RT6226B
Manufacturer Richtek
File Size 429.94 KB
Description 23V Synchronous Step-Down Converter
Datasheet download datasheet RT6226B Datasheet

Full PDF Text Transcription for RT6226B (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for RT6226B. For precise diagrams, and layout, please refer to the original PDF.

® RT6226A/B/C 6A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO General Description Features The RT6226A/B/C is an advanced constant on-time (ACOTTM) mode synchron...

View more extracted text
The RT6226A/B/C is an advanced constant on-time (ACOTTM) mode synchronous buck converter. The main control loop of the RT6226A/B/C using an advanced constant on-time (ACOTTM) mode control which provides  4.5V to 23V (RT6226A/B) and 5.1V to 23V (RT6226C) Input Voltage Range 6A Output Current  ACOTTM Mode Performs Fast Transient Response  ACOTTM Architecture to Enable All MLCC Output a very fast transient response. The RT6226A/B operates Capacitor Usage from 4.5V to 23V input voltage and the RT6226C operates  Fixed 750kHz (RT6226C) and 500kHz (RT6226A/B) from 5.1V to 23V. For the RT6226A, the output voltage Switching Fre