R1171S422B中文資料日清紡微電子數(shù)據(jù)手冊PDF規(guī)格書

FEATURES

? Input Voltage (Maximum Rating)..................................2.1V to 6.0V (7.0V)

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

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

? Output Current.............................................................Min. 1.5A (VIN=VOUT+1.0V)

? Output Voltage.............................................................1.5V to 5.0V (0.1V steps) , 1.85V, and 2.85V

? Ripple Rejection...........................................................TYP. 50dB

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

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

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

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

? Packages.....................................................................HSOP-6J

? 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)