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AME8803EEEYZ Datasheet(PDF) 9 Page - Analog Microelectronics |
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AME8803EEEYZ Datasheet(HTML) 9 Page - Analog Microelectronics |
9 / 19 page AME 9 AME8803 / 8814 300mA CMOS LDO Rev.I.02 Parameter Symbol Min Typ Max Units Input Voltage VIN Note 1 7 V Output Voltage Accuracy VO -1.5 1.5 % 1.2V<=VO(NOM)<=2.0V 1300 2.0V<VO(NOM)<=2.8V 400 2.8V<VO(NOM) 300 Output Current IO 300 mA Current Limit ILIM 300 450 mA Short Circuit Current ISC 150 300 mA Quiescent Current IQ 30 50 µA Ground Pin Current IGND 35 µA 1.2V <= VO <= 1.4V -0.2 0.2 1.4V < VO <= 2.0V -0.15 0.15 2.0V< VO < 4.0V -0.1 0.02 0.1 4.0V <= Vo -0.4 0.2 0.4 Load Regulation REGLOAD -1 0.2 1 % Over Temperature Shutdown OTS 150 oC Over Temperature Hysterisis OTH 30 oC VO Temperature Coefficient TC 30 ppm/ oC f=1kHz 50 f=10kHz 20 f=100kHz 15 VEH 2.0 Vin V VEL 0 0.4 V IEH 0.1 µA IEL 0.5 µA Shutdown Supply Current ISD 0.5 1 µA Shutdown Output Voltage VO,SD 0 0.4 V 85 75 115 125 PG Leakage Current ILC 1 µA PG Voltage Rating VPG 7 V PG Voltage Low VOL 0.4 V dB PSRR Output Under Voltage VUV %VO(NOM) 30 IO=0.4mA, VEN<VEL VEN=0V, VIN=2.7V to 7V ISINK=0.4mA Dropout Voltage VDROPOUT Output Over Voltage VOV Line Regulation REGLINE VO in regulation VPG=7V 1.2V <= VO(NOM) < 2.5V %VO(NOM) µVrms EN Input Threshold EN Input Bias Current f=10Hz to 100kHz IO=10mA Co=2.2 µF 1.2V <= VO(NOM) < 2.5V 2.5V <= VO(NOM) <= 5.0V 2.5V <= VO(NOM) <= 5.0V VIN=5V, VO=0V, VEN<VEL Power Supply Rejection IO=100mA CO=2.2 µF Output Voltage Noise eN VIN=2.7V to 7V VEN=VIN, VIN=2.7V to 7V VIN=2.7V to 7V IO=1mA to 300mA VO>1.2V VO<0.8V IO=0mA IO=1mA to 300mA IO=1mA VIN=VO+1 to VO+2 Test Condition IO=1mA % See chart mV VO>1.2V IO=300mA VO=VO(NOM) -2.0% n Electrical Specifications TA = 25OC unless otherwise noted Note1: V IN(MIN)=VOUT+VDROPOUT Note2: To prevent the Short Circuit Current protection feature from being prematurely activated, the input voltage must be applied before a current source load is applied. |
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