PAM3131

A Product Line of Diodes Incorporated PAM3131 3A ADJUSTABLE LOW VOLTAGE LOW DROPOUT CMOS REGULATOR Description The PAM3131 is a 3A CMOS adjustable LDO regulator that features a low quiescent current, ultra low input, output, and dropout voltages, as well as over temperature protection. It is available in TO-263 and PSOP-8 (Exposed Pad) packages. The output voltage is adjustable from 0.9V to 3.3V. The PAM3131 is stable with a ceramic output capacitor of 1.0μF or higher. This family of regulators can provide either a stand alone power supply solution or act as a post regulator for switch mode power supplies. They are particularly well suited for applications requiring low input and output voltages. Pin Assignments Features Low-Dropout Regulator Supports Input Voltages Down to 1.4V Low Dropout Voltage: 300mV@ 3A Output Voltage Adjustable from 0.9V-3.3V Stable with a Ceramic Output Capacitor of 1.0μF or Higher Low Quiescent Current Current Limit Over Temper...