R1171X中文資料日清紡微電子數(shù)據(jù)手冊PDF規(guī)格書

FEATURES

? Supply Current ............................................................. Typ. 130μA

? Standby Current ........................................................... Typ. 0.1μA

? Output Current ............................................................. Min. 1.5A (VIN=VOUT+1.0V, R1171Sxx1A/B)

Min. 2.0A (VIN=VOUT+1.0V, R1171Jxx1C/D)

? Input Voltage ................................................................ 2.1V to 6.0V

? Output Voltage ............................................................. 1.5V to 5.0V (0.1V steps) (R1171Sxx1A/B)

1.8V to 5.0V (0.1V steps) (R1171Jxx1C/D)

(For other voltages, please refer to MARK INFORMATIONS.)

? Output Voltage Accuracy .............................................. ± 2.0%

? Dropout Voltage ........................................................... Typ. 0.09V (VOUT=3.0V, IOUT=300mA)

? Temperature-drift Coefficient of Output Voltage ........... Typ. ± 100ppm/°C

? Line Regulation ............................................................ Typ. 0.05%/V

? Packages ..................................................................... HSOP-6J, TO-252-5-P1

? Built-in Current Limit Circuit

? Built-in Thermal Shutdown Circuit

? Ceramic capacitor for phase compensation ................ CIN=COUT=Ceramic 10μF (VOUT<1.8V)

CIN=COUT=Ceramic 4.7μF (VOUT =>

1.8V)