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SC286 - Dual Channel 4A Synchronous Step-Down Regulator

Datasheet Summary

Description

The SC286 is a dual channel 4A synchronous step-down regulator designed to operate with an input voltage range of 2.9V to 5.5V.

Each channel offers fifteen predetermined output voltages via separate control pins programmable from 0.8 to 3.3 Volts.

Features

  • Input Voltage Range.
  • 2.9 to 5.5V.
  • Output Voltage Range.
  • 0.8V to 3.3V.
  • Output Current.
  • up to 4A for each channel.
  • Ultra-Small Footprint.

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Datasheet preview – SC286

Datasheet Details

Part number SC286
Manufacturer Semtech
File Size 1.14 MB
Description Dual Channel 4A Synchronous Step-Down Regulator
Datasheet download datasheet SC286 Datasheet
Additional preview pages of the SC286 datasheet.

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Full PDF Text Transcription

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POWER MANAGEMENT Features  Input Voltage Range — 2.9 to 5.5V  Output Voltage Range — 0.8V to 3.3V  Output Current — up to 4A for each channel  Ultra-Small Footprint — <1mm Height Solution  Switching Frequency — 1.6MHz  Automatic Power Save Mode  Efficiency Up to 95%  Low Output Noise Across Load Range  Excellent Transient Response  Start Up into Pre-Bias Output  Duty-Cycle Low Dropout Operation — 100%  Shutdown Current — <1µA  Externally Programmable Soft Start Time  Power Good indicator  Input Under-Voltage Lockout  Output Over-Voltage, Current Limit Protection  Over-Temperature Protection  Thermally Enhanced 4 x 4 x 0.
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