CJ1117 - 1A LOW DROPOUT LINEAR REGULATOR

Datasheet Summary

Description

The CJ1117 is a series of low dropout three-terminal regulators with a dropout of 1.15V at 1A output current.

The CJ1117 series provides current limiting and thermal shutdown.

Its circuit includes a trimmed bandgap 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: 0 ℃ to125℃.

Jiangsu Changjiang Electronics

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Datasheet Details

Part number	CJ1117
Manufacturer	Jiangsu Changjiang Electronics
File Size	254.93 KB
Description	1A LOW DROPOUT LINEAR REGULATOR
Datasheet	CJ1117 Datasheet
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www.DataSheet4U.com JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD 1A LOW DROPOUT LINEAR REGULATOR GENERAL DESCRIPTION The CJ1117 is a series of low dropout three-terminal regulators with a dropout of 1.15V at 1A output current. The CJ1117 series provides current limiting and thermal shutdown. Its circuit includes a trimmed bandgap reference to assure output voltage accuracy to be within 1%. Current limit is trimmed to ensure specified output Current and controlled short-circuit current. On-chip thermal shutdown provides protection against any combination of overload and ambient temperature that would create excessive junction temperature. The CJ1117 has an adjustable version, that can provide the output voltage from 1.25V to 12V with only 2 external resistors.

Published: Oct 20, 2007 |