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EC48117 - 1A Low Fropout Linear Regulator

Datasheet Summary

Description

The EC48117 is aseries of low dropout three-terminal regulators with a dropout of 1.15V at 1A output current.

The EC48117 series provides current limiting and thermal shutdown.

Its circuit includes a trimmed bandgap www.DataSheet4U.com reference to assure output voltage accuracy to be within 1%.

Features

  • Low Dropout Voltage: 1.15V at 1A Output Current Trimmed Current Limit On-Chip Thermal Shutdown Three-Terminal Adjustable or Fixed 1.5V, 1.8V, 2.5V, 3.3V, 5V Operation Junction Temperature: 0oC to 125oC.

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Datasheet preview – EC48117

Datasheet Details

Part number EC48117
Manufacturer Brightwell
File Size 454.65 KB
Description 1A Low Fropout Linear Regulator
Datasheet download datasheet EC48117 Datasheet
Additional preview pages of the EC48117 datasheet.

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    Full PDF Text Transcription

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    Data Sheet 1A LOW DROPOUT LINEAR REGULATOR General Description The EC48117 is aseries of low dropout three-terminal regulators with a dropout of 1.15V at 1A output current. The EC48117 series provides current limiting and thermal shutdown. Its circuit includes a trimmed bandgap www.DataSheet4U.com reference to assure output voltage accuracy to be within 1%. Current limit is trimmed to ensure specified output current and controlled short-circuit current. Onchip thermal shutdown provides protection against any combination of overload and ambient temperature that would create excessive junction temperature. The EC48117 has an adjustable version that can provide the output voltage from 1.25V to 12V with only 2 external resistors.
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