CM3016-48 Datasheet, PDF (7/10 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 = 500mV)
PSRR (VIN-VOUT = 250mV)
80
70
60
50
40
30
20
10
0
10
Cout=2.2uF, Cbyp=100nF, Vin-Vout=500mV
100
1000
Frequency [Hz]
10000
0.1mA
5mA
20mA
50mA
100mA
200mA
300mA
400mA
500mA
100000
80
70
60
50
40
30
20
10
0
10
Cout=2.2uF, Cbyp=100nF, Vin-Vout=250mV
100
1000
Frequency [Hz]
10000
0.1mA
5mA
20mA
50mA
100mA
200mA
300mA
400mA
100000
PSRR (VIN-VOUT = 200mV)
80
70
60
50
40
30
20
10
0
10
Cout=2.2uF, Cbyp=100nF, Vin-Vout=200mV
100
1000
Frequency [Hz]
10000
0.1mA
5mA
20mA
50mA
100mA
200mA
300mA
100000
PSRR (VIN-VOUT = 175mV)
80
70
60
50
40
30
20
10
0
10
Cout=2.2uF, Cbyp=100nF, Vin-Vout=175mV
100
1000
Frequency [Hz]
10000
0.1mA
5mA
20mA
50mA
100mA
200mA
100000
V2.XX
12/22/04 430 N. McCarthy Blvd., Milpitas, CA 95035-5112 ● Tel: [phone] ● Fax: [phone] ● www.calmicro.com
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