PL5209M3

CYStech Electronics Corp. Low Dropout CMOS Voltage Regulators Spec. No. : C529M3 Issued Date : 2003.05.08 Revised Date : .. Page No. : 1/3 PL5209M3 Features ● Maximum Applications ●Battery output current : 500mA ● Highly accurate : output voltage +/-2% ● Low power consumption : typ. 2μA ● Small input/output differential: 0.4V at 160mA(Vout = 2.5V, 3.3V) 0.12V at 100mA(Vout = 5V) powered equipment ●Palmtops ●Portable cameras and video recorders ●Reference voltage sources Product Description The PL5209M3 series is a group of positive voltage output, three-pin regulators, that provide a high current even when the input/output voltage differential is small. Low power consumption and high accuracy is achieved through CMOS and programmable fuse technologies. Output voltage: 2V to 6V in 0.1V increments. The PL5209M3 consists of a high-precision voltage reference, an error correction circuit, and a current limited output driver. Transient response to load variations is improved in comparison to the existing ones. Absolute Maximum Ratings Parameter Input Voltage Output Current Output Voltage Continuous Total Power Dissipation Operating Ambient Temperature Storage Temperature Symbol Vin Iout Vout PD Topr Tstg Ratings 12 500 Vss-0.3〜Vin+0.3 500 -30〜+80 -40〜+125 Units V mA V mW ℃ ℃ Pin Configuration SOT-89 1 2 3 Vss Vin Vout PL5209M3 CYStek Product Specification CYStech Electronics Corp. Ordering Information Device PL5209-2.5 M3 PL5209-3.3 M3 PL5209-5.0 M3 Output Voltage 2.5V 3.3V 5.0V Package SOT-89 SOT-89 SOT-89 Spec. No. : C529M3 Issued Date : 2003.05.08 Revised Date : .. Page No. : 2/3 Electrical Characteristics @VIN=5V,Ta=25℃, unless otherwise noted PL5209-2.5M3 Parameter Output Voltage Line Regulation △Vout/△VinVout Load Regulation Current Consumption Dropout Voltage Conditions Io=40mA,Vin=4V Io=40mA,4V