R1191H128D中文資料日清紡微電子數據手冊PDF規(guī)格書

FEATURES

? Supply Current ..................................................... Typ. 50μA (Fast Mode),

Typ. 6.0μA (Low Power Mode)

? Standby Mode ...................................................... Typ. 0.3μA

? Reverse Current ................................................... Max. 0.1μA

? Output Current ..................................................... Min. 300mA

? Input Voltage Range ............................................ 3.5V to 16.0V

? Output Voltage Range .......................................... 2.0V to 15.0V (0.1V steps)

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

? Output Voltage Accuracy ...................................... ±1.5 (Fast Mode)

±2.5 (Low Power Mode)

? Temperature-Drift Coefficient of Output Voltage .. Typ. ±80ppm/°C

? Dropout Voltage ................................................... Typ. 0.55V (Fast Mode, IOUT=300mA ,VOUT=5.0V)

Typ. 0.70V (Low Power Mode, IOUT=300mA,VOUT=5.0V)

? Ripple Rejection ................................................... Typ. 60dB (f=1kHz,VOUT=5.0V, Fast Mode)

? Line Regulation .................................................... Typ. 0.02/V (Fast Mode)

? Packages ............................................................ DFN1616-6, SOT-23-5, SOT-89-5

? Built-in fold-back protection circuit ....................... Typ. 50mA (Current at short mode)

? Built-in Thermal Shutdown Circuit ........................ Shutdown Temperature at 150°C

? Ceramic capacitors are recommended to be used with this IC ··· CIN=2.2μF or more, COUT=4.7μF or more