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SC4620 - 2.5A Integrated FET Synchronous Step down DC/DC Regulator

Description

The SC4620 is a highly integrated synchronous step-down DC/DC regulator designed for low input voltage range of 2.3V to 5.5 Volts.

It can deliver 2.5A continuous output current with the output voltage as low as 0.5 Volts.

Features

  • u VIN Range: 2.3.
  • 5.5V u 2.5A Continuous Output Current u Adjustable Output Voltage 0.5V to Vin u Up to 95% Efficiency u Synchronizable and Programmable Frequency: 200kHz.
  • 2MHz u Power Good Monitor u.

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Datasheet preview – SC4620

Datasheet Details

Part number SC4620
Manufacturer Semtech Corporation
File Size 1.51 MB
Description 2.5A Integrated FET Synchronous Step down DC/DC Regulator
Datasheet download datasheet SC4620 Datasheet
Additional preview pages of the SC4620 datasheet.

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Full PDF Text Transcription

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Low Input Voltage, High Efficiency, 2.5A Integrated FET Synchronous Step down DC/DC Regulator POWER MANAGEMENT Description The SC4620 is a highly integrated synchronous step-down DC/DC regulator designed for low input voltage range of 2.3V to 5.5 Volts. It can deliver 2.5A continuous output current with the output voltage as low as 0.5 Volts. The internal low RDS(ON) synchronous power switches eliminate the need for external Schottky diode while delivering overall converter efficiency up to 95%. www.DataSheet4U.com SC4620 Features u VIN Range: 2.3 – 5.5V u 2.5A Continuous Output Current u Adjustable Output Voltage 0.
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