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SC4624A - 4A Integrated FET Synchronous Step down DC/DC Regulator

Description

Low Input Voltage, High Efficiency, 4A Integrated www.DataSheet4U.com FET Synchronous Step down DC/DC Regulator

Features

  • u VIN Range: 2.3.
  • 5.5V u 4A Continuous Output Current u Adjustable Output Voltage 0.5V to Vin u Low RDS(ON) integrated FETs: 75mΩ and 47mΩ u Up to 95% Efficiency u Synchronizable and Programmable Frequency: 200kHz.
  • 2MHz u Power Good Monitor u.

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Datasheet preview – SC4624A

Datasheet Details

Part number SC4624A
Manufacturer Semtech
File Size 1.50 MB
Description 4A Integrated FET Synchronous Step down DC/DC Regulator
Datasheet download datasheet SC4624A Datasheet
Additional preview pages of the SC4624A datasheet.

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Full PDF Text Transcription

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POWER MANAGEMENT Description Low Input Voltage, High Efficiency, 4A Integrated www.DataSheet4U.com FET Synchronous Step down DC/DC Regulator Features u VIN Range: 2.3 – 5.5V u 4A Continuous Output Current u Adjustable Output Voltage 0.5V to Vin u Low RDS(ON) integrated FETs: 75mΩ and 47mΩ u Up to 95% Efficiency u Synchronizable and Programmable Frequency: 200kHz – 2MHz u Power Good Monitor u <1µA of Shutdown Current u Programmable Soft Start u Programmable Current Limit u Over Temperature protection u -40 to +85 °C Ambient Temperature Range u 4X4mm MLPQ-20 packages- WEEE and RoHS compliant SC4624A The SC4624A is a highly integrated synchronous stepdown DC/DC regulator designed for low input voltage range of 2.3V to 5.5 Volts.
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