US1209
FEATURES
DESCRIPTION
Low Droput Voltage (500m V at 1A) 1% Voltage Reference Accuracy Low Ground Current 10u A Quiescent Current in Shutdown (US1207,1208) Fast Transient Response Current Limit and Thermal Shutdown Error Flag Signal for Output out of Regulation (US1207,1209) Pin patible with MIC39100/101/102 series
APPLICATIONS
2.5V Supply from 3.3V Input for the new generation of Logic ICs puter Mother Board, Add on Cards High Efficiency Post Regulator in SMPS
The US1206 family of devices are ultra low dropout 1A regulators using PNP transistor as the pass element. These products are ideal when a single input supply is available only and the dropout voltage is less than 1V, exceeding the minimum dropout characteristics of NPN/ PNP hybrid regulators. One mon application of these regulators are where input is 3.3V and a 2.5V output is needed. Besides the low dropout of...
