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RT6310 - 23V Synchronous Step-Down Converter

General Description

The RT6310 family are high efficiency synchronous step-down DC-DC converters with pseudo constant switching frequency 500kHz and deliver up to 10A output current.

The RT6310A/B/D and RT6310AH/BH/DH operate from 4.5V to 23V input voltage.

Key Features

  • are also integrated in the device, including the cycle-by-cycle current limit, OVP, UVP, input UVLO and OTP. All above functions are integrated in a UQFN-23L 3x3 (FC) package. The recommended junction temperature is.
  • 40C to 125C. 2 Features.
  • Input Voltage Range.
  • RT6310A/B/D and RT6310AH/BH/DH: 4.5V to 23V.
  • RT6310C/CH: 5.2V to 23V.
  • Output Voltage.
  • RT6310A/AH and RT6310D/DH: 0.6V to 5.5V.
  • RT6310B/BH: 3.3V Copyright © 2024 Richtek Technology Corporation. All.

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Datasheet Details

Part number RT6310
Manufacturer Richtek
File Size 1.59 MB
Description 23V Synchronous Step-Down Converter
Datasheet download datasheet RT6310 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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RT6310 10A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO 1 General Description The RT6310 family are high efficiency synchronous step-down DC-DC converters with pseudo constant switching frequency 500kHz and deliver up to 10A output current. The RT6310A/B/D and RT6310AH/BH/DH operate from 4.5V to 23V input voltage. The output voltage of RT6310A/AH/D/DH is programmable between 0.6V to 5.5V and RT6310B/BH is fixed to 3.3V output voltage. The input voltage of RT6310C/CH ranges from 5.2V to 23V and the output voltage of RT6310C/CH is fixed to 5.1V. The RT6310 adopts Advanced Constant On-Time (ACOT® ) control architecture that provides ultra-fast transient response and further reduces the external component count.