S-1142D33A-E6T2U Datasheet, PDF (22/31 Pages) Seiko Instruments Inc – Built-in thermal shutdown circuit

HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1142C/DxxA Series
Rev.1.1_01
11. Ripple rejection (Ta = +25°C)
11. 1
VOUT = 2.0 V
80
70
60
50
40
30
20
10
0
10 100
VIN = 13.5 V, CL = 0.1 μF
IOUT = 1 mA
30 mA
100 mA
1k 10k 100k 1M
Frequency [Hz]
11. 3 VOUT = 12.0 V
60
50
40
30
20
10
VIN = 13.5 V, CL = 0.1 μF
IOUT = 1 mA
30 mA
100 mA
0
10 100 1k 10k 100k 1M
Frequency [Hz]
11. 2
VOUT = 5.0 V
70
60
50
40
30
20
10
0
10 100
VIN = 13.5 V, CL = 0.1 μF
IOUT = 1 mA
30 mA
100 mA
1k 10k 100k 1M
Frequency [Hz]
22