Various L1117L - 1A Fixed and Adjustable Low Dropout Linear Regulator (LDO) free download

File name L1117L - 1A Fixed and Adjustable Low Dropout Linear Regulator (LDO).pdf

1A Fixed and Adjustable Low L1117 Series NIKO-SEM Dropout Linear Regulator (LDO) SOT-223, TO-252, TO-220,TO-263 GENERAL DESCRIPTION FEATURES The L1117 Series are positive and low drop- Fixed 2.5V, 2.85V, 3.3V, 5V or adjustable out three-terminal voltage regulators with output voltage 1A output current capability. These devices Low dropout voltage: are designed for use in low voltage applica- 1.2V typical at up to 1A tions that offers lower dropout voltage and Low ground current faster transient response. Fast transient response Current & thermal limiting These devices are fully protected against Line regulation: 0.5% typical over current faults, over temperature oper- Load regulation: 0.5% typical ation, reversed input polarity, reversed lead SOT-223,TO-220,TO-252,TO-263 insertion, transient voltage spike ...etc. package On-Chips trimming the reference voltage to 2% and features the low dropout of maxi- APPLICATIONS mum 1.45 volts. 2.85V active SCSI terminators The L1117 Series regulators offer fixed and 8-15V to 5V linear regulators adjustable voltage options available in the 5V to 2.5V or 3.3V linear regulators popular industry standard SOT-223, TO-220, Low voltage micro-controllers TO-252 and TO-263 packages. Battery Chargers Motherboard clock supplies Post regulator for switching supplies Micro-controllers ABSOLUTE MAXIMUM RATINGS Operating Junction Maximum Supply Voltage 15V* Temperature Range 0 to 125