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SCT2323 - 2A Synchronous Step-down DCDC Converter

General Description

The SCT2323 and SCT2325 are 2A, 1.1MHz, synchronous buck converters with up to 32V wide input voltage range, which fully integrates a 130mΩ high-side MOSFET and a 70mΩ low-side MOSFET to provide high efficiency step-down DCDC conversion.

Key Features

  • EMI Reduction with Switching Node Ringing-free.
  • 3.8V-32V Wide Input Voltage Range.
  • Up to 2A Continuous Output Load Current.
  • 3.3V ±1% Output Voltage (SCT2323).
  • 5V ±1% Output Voltage (SCT2325).
  • Fully Integrated 130mΩ Rdson High-side MOSFET and 70mΩ Rdson Low-side MOSFET.
  • 1uA Shut-down Current.
  • 20uA Ultra Low Quiescent Current.
  • 1.1MHz Switching Frequency with ±6% Frequency Spread Spectrum FSS Modulation.
  • 80ns.

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Datasheet Details

Part number SCT2323
Manufacturer SCT
File Size 831.33 KB
Description 2A Synchronous Step-down DCDC Converter
Datasheet download datasheet SCT2323 Datasheet

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Other Datasheets by SCT

Part Number Description
SCT2325 2A Synchronous Step-down DCDC Converter
SCT2363 6A Synchronous Step-down DCDC Converter
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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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SILICONCONTENT TECHNOLOGY SCT2323，SCT2325 3.8V-32V Vin, 1.1MHz, 2A Synchronous Step-down DCDC Converter with EMI Reduction FEATURES • EMI Reduction with Switching Node Ringing-free • 3.8V-32V Wide Input Voltage Range • Up to 2A Continuous Output Load Current • 3.3V ±1% Output Voltage (SCT2323) • 5V ±1% Output Voltage (SCT2325) • Fully Integrated 130mΩ Rdson High-side MOSFET and 70mΩ Rdson Low-side MOSFET • 1uA Shut-down Current • 20uA Ultra Low Quiescent Current • 1.