S-812C25AMC-C2F-T2 Seiko Instruments, S-812C25AMC-C2F-T2 Datasheet - Page 13

• Manufacturer Part Number: S-812C25AMC-C2F-T2
• Description: Low Dropout (LDO) Regulators 2.5V 0.9uA 2.0%
• Manufacturer: Seiko Instruments

Specifications of S-812C25AMC-C2F-T2

• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 18 V
• Output Voltage: 2.5 V
• Output Voltage Tolerance: +/- 2 %
• Output Type: Fixed
• Dropout Voltage (max): 0.95 V
• Output Current: 75 mA
• Line Regulation: 20 mV
• Load Regulation: 30 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 600 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOT-23-5
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Rev.1.0
(3) Output Voltage vs Input Voltage
(4) Dropout Voltage vs Output Current
S-812C20B
S-812C50B
S-812C20B
S-812C50B
1000
2.10
2.05
2.00
1.95
1.90
2000
1500
1000
900
800
700
600
500
400
300
200
100
5.25
5.15
5.05
4.95
4.85
4.75
500
0
0
1.5
4.5
0
0
-1
-1m A
I
O UT
I
O UT
m
A
=-1 A
= -1 A
10
2
10
5
-10m A
-10m A
25°C
25°C
-20m A
2.5
5.5
20
20
-20m A
I
I
OUT
V
V
OUT
85°C
IN
IN
85°C
(V)
(mA)
(V)
(mA)
30
30
3
6
-50m A
-50m A
HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR
Ta= -40°C
Ta= -40°C
3.5
6.5
40
40
Seiko Instruments Inc.
50
50
4
7
S-812C30B
S-812C30B
3.15
3.10
3.05
3.00
2.95
2.90
2.85
1600
1400
1200
1000
800
600
400
200
2.5
0
-1
I
0
O UT
m
A
= -1 A
-10m A
3
10
25°C
3.5
V
-20m A
20
IN
I
OUT
(V)
85°C
(mA)
4
30
-50m A
Ta= -40°C
4.5
S-812C Series
40
5
50
13