Datasheet4U Logo Datasheet4U.com

RT6338EH Datasheet 23v Synchronous Step-down Converter

Manufacturer: Richtek

Overview: RT6338E/EH 8A, 23V Synchronous Step-Down Converter with 3.3V LDO.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The RT6338E/EH family are high efficiency synchronous step-down DC-DC converters with pseudo constant switching frequency 500kHz and deliver up to 8A output current.

The RT6338E/EH operate from 4.5V to 23V input voltage.

The output voltage of RT6338E/EH is fixed to 3.36V output voltage.

Key Features

  • are also integrated in the device, including the cycle-bycycle current limit, OVP, UVP, input UVLO and OTP. All above functions are integrated in a UQFN-23L 3x3 (FC) package. Features.
  • Input Voltage Range.
  • RT6338E/EH: 4.5V to 23V.
  • Output Voltage.
  • RT6338E/EH: 3.36V.
  • 8A Continuous Output Current.
  • Stable with POSCAP and MLCC Capacitor.
  • Fast Transient Response.
  • Diode Emulation Mode (DEM) for Power Saving.
  • Ultrasonic Mode (USM) for Avoiding Acoustic Noise.

RT6338EH Distributor