CM3016-48 Datasheet, PDF (8/10 Pages) California Micro Devices Corp – Micropower, 4.75V/500mA Low Noise CMOS LDO Regulator

CM3016-48
Performance Information (cont’d)
Power Supply Ripple Rejection (nominal conditions unless otherwise specified, CM3016-48ST Only)
C_IN = 1uF, V_IN = 5.0V, Load = 5mA, PSRR measured with 10mV pk-pk sin wave on V_IN.
PSRR (VIN-VOUT = 150mV)
PSRR (VIN-VOUT = 125mV)
80
70
60
50
40
30
20
10
0
10
Cout=2.2uF, Cbyp=100nF, Vin-Vout=150mV
100
1000
Frequency [Hz]
10000
0.1mA
5mA
20mA
50mA
100mA
200mA
100000
80
70
60
50
40
30
20
10
0
10
Cout=2.2uF, Cbyp=100nF, Vin-Vout=125mV
100
1000
Frequency [Hz]
10000
0.1mA
5mA
20mA
50mA
100mA
100000
PSRR (VIN-VOUT = 100mV)
80
70
60
50
40
30
20
10
0
10
Cout=2.2uF, Cbyp=100nF, Vin-Vout=100mV
100
1000
Frequency [Hz]
10000
0.1mA
5mA
20mA
50mA
100mA
100000
V2.xx
8
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