ILC7071AIM5 查看數據表（PDF） - Impala Linear Corporation
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ILC7071AIM5 Datasheet PDF : 4 Pages
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100mA SOT-23-5 Ultra Low Noise CMOS RF-LDO™ Regulator
Preliminary
Electrical Characteristics ILC7071
Unless otherwise specified, all limits are at TA = 25°C, VIN = VOUT(NOM) + 1V, IOUT = 1mA, COUT = 1µF, VON/OFF = 2V
Parameter
Symbol
Conditions
Typ Units
Input Voltage Range
VIN
Output Voltage Accuracy
2.5-8 V
±1
%
Line Regulation
Dropout Voltage (Note 3)
Ground Pin Current
Shutdown (OFF) Current
ON/OFF Input Voltage
ON/OFF Pin Input Current (Note 5)
Peak Output Current (Note 4)
∆VOUT/(VOUT*∆VIN)
∆VIN VOUT
VDO
IGND
ION/OFF
VON/OFF
IIN ON/OFF
IOUT (peak)
VOUT (NOM) + < 8V
IOUT = 10µa
IOUT = 10mA
IOUT = 20mA
IOUT = 100mA
IOUT = 0mA
IOUT = 10mA
IOUT =100mA
VON/OFF = 0V
High = Regulator On
Low = Regulator Off
VON/OFF 0.6V Regulator OFF
VON/OFF 2V Regulator ON
VOUT Š 0.95V OUT (NOM), tPW = 2ms
0.007 %/V
0.1
50
mV
70
235
66
67
µA
90
0.1 µA
1.5
V
0.6
0.3
µA
1
120 mA
Output Noise Voltage (RMS)
Ripple Rejection
Dynamic Line Regulation
Dynamic Load Regulation
Short Circuit Current
Resistance Shutdown Discharge
eN
∆VOUT/∆VIN
∆VOUT(line)
∆VOUT(load)
ISC
BW = 300Hz to 50kHz, CIN = 1µF
CNOISE = 0.01µF, COUT = 1.0µF,
IOUT = 10mA
COUT = 1.0µF
IOUT = 100mA
VIN: VOUT (NOM) + 1V to VOUT
(NOM) + 2V, tr/tf = 2µs; IOUT = 80mA
IOUT: 1mA to 100mA; tr,5µS
VOUT = 0V
Freq = 1kHz
Freq = 10kHz
Freq = 1MHz
TBD
70
50
65
14
40
200
1.5
µVrms
dB
mv
mV
mA
kΩ
Note1: Absolute maximum ratings indicate limits which when exceeded may result in damage to the component. Electrical specifications do not apply
when operating the device outside of its rated operating conditions.
Note 2: Specified Min/Max limits are production tested or guaranteed through correlation based on statistical control methods. Measurements are
taken at constant junction temperature as close to ambient as possible using low duty pulse testing.
Note 3: Dropout voltage is defined as the input to output differential voltage at which the output voltage drops 2% below the nominal value measured with a 1V differential.
Note 4: Guaranteed by design
Note 5: The device’s shutdown pin includes a 2MΩ internal pull down resistor connected to ground.
Impala Linear Corporation
ILC7071 1.4
(408) 574-3939 www.impalalinear.com
Dec 2000 3
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