S-1132 Datasheet, PDF (17/35 Pages) Seiko Instruments Inc – HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR

HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
Rev.3.2_00
S-1132 Series
(3) Dropout Voltage vs. Output Current
S-1132B15
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
85°C
25°C
-40°C
50 100 150 200 250 300 350
IOUT [mA]
S-1132B50
0.6
0.5
0.4
0.3
0.2
0.1
0
0
85°C
25°C
-40°C
50 100 150 200 250 300 350
IOUT [mA]
(4) Dropout Voltage vs. Set Output Voltage
0.8
0.7 300mA
0.6
0.5
0.4
0.3 _100mA
0.2
0.1
50mA
30mA
0
1mA
01 2 3 45 6
VOTA [V]
S-1132B30
0.6
0.5
0.4
0.3
0.2
0.1
0
0
85°C
25°C
-40°C
50 100 150 200 250 300 350
IOUT [mA]
Seiko Instruments Inc.
17