s-1135a13-u5t1g Seiko Instruments Inc., s-1135a13-u5t1g Datasheet - Page 26

• Manufacturer Part Number: s-1135a13-u5t1g
• Description: High Ripple-rejection Low Dropout Middle Output Current Cmos Voltage Regulator
• Manufacturer: Seiko Instruments Inc.

(3) Dropout Voltage vs. Output Current
(4) Dropout Voltage vs. Set Output Voltage
26
HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
S-1135 Series
V
V
OUT
OUT
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
= 1.0 V
= 3.5 V
0
0
0
1.0
0
0
100 mA
I
OUT
50
50
150 mA
1.5
−40°C
= 300 mA
−40°C
50 mA
25°C
100
100
25°C
2.0
Ta = 85°C
Ta = 85°C
I
I
V
OUT
OUT
OTA
150
150
30 mA
[mA]
[mA]
[V]
2.5
200
200
10 mA
3.0
250
250
1 mA
Seiko Instruments Inc.
300
300
3.5
V
OUT
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
= 2.5 V
0
0
50
−40°C
100
25°C
Ta = 85°C
I
OUT
150
[mA]
200
Rev.1.1
250
300
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