SPX2957

FEATURES Output Accuracy 5V, 3.3V@ 350mA Output Very Low Quiescent Current Low Dropout Voltage Extremely Tight Load And Line Regulation Very Low Temperature Coefficient Current & Thermal Limiting Error Flag Warns Of Output Dropout Logic-Controlled Electronic Shutdown Output Programmable From 1.24V to 29V SPX2955/56/57 350mA Low Drop Out Voltage Regulator with Shutdown (PRELIMINARY INFORMATION) APPLICATIONS Battery Powered Systems Cordless Telephones Radio Control Systems Portable/Palm Top/Notebook Computers Portable Consumer Equipment Portable Instrumentation Automotive Electronics SMPS Post-Regulator Voltage Reference PRODUCT DESCRIPTION The SPX2955/56/57 is a low power voltage regulator. This device is an excellent choice for use in battery-powered applications such as cordless telephones, radio control systems, and portable computers. The SPX2955/56/57 features very low quiescent current (100µA Typ.) and very...