S-812C20BMC-C4AT2G Seiko Instruments, S-812C20BMC-C4AT2G Datasheet - Page 22
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S-812C20BMC-C4AT2G
Manufacturer Part Number
S-812C20BMC-C4AT2G
Description
IC REG LDO 30MA 2.0V SOT23-5
Manufacturer
Seiko Instruments
Datasheet
1.S-812C40AMC-C2UT2G.pdf
(53 pages)
Specifications of S-812C20BMC-C4AT2G
Regulator Topology
Positive Fixed
Voltage - Output
2V
Voltage - Input
Up to 16V
Voltage - Dropout (typical)
0.46V @ 10mA
Number Of Regulators
1
Current - Output
30mA (Min)
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
16 V
Output Voltage
2 V
Output Type
Fixed
Dropout Voltage (max)
0.95 V
Output Current
0.03 A
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
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Details
1. Output Voltage vs Output Current (When load current increases)
22
HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR
S-812C Series
S-812C50A (Ta=25
S-812C20A (Ta=25 ºC)
Characteristics (Typical Data)
2.5
2.0
1.5
1.0
0.5
0.0
S-812C50B (Ta=25°C)
6.0
5.0
4.0
3.0
2.0
1.0
0.0
S-812C20B (Ta=25°C) Short- circuit protection
0
2.5
2.0
1.5
1.0
0.5
0.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0
V
IN
0
0
V
=2.3V
V
IN
3V
IN
=5.3V
=5.5V
2.5V
V
6V
100
ºC)
IN
3V
=2.5V
100
5.5V
100
10V
50
I
7V
No short-circuit protection
OUT
I
I
4V
OUT
I
No short-circuit protection
OUT
OUT
Short-circuit protection
200
(mA)
(mA)
(mA)
(mA)
6V
5V
200
200
100
7V
4V
7V
300
7V
5V
10V
8V
8V
Seiko Instruments Inc.
300
150
300
400
S-812C30A (Ta=25ºC)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
S-812C30B (Ta=25°C) Short-circuit protection
0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
V
IN
V
IN
=3.5V
100
=3.3V
4V
3.5V
50
4V
I
8V
I
OUT
OUT
No short-circuit protection
5V
200
100
(mA)
(mA)
6V
8V
150
5V
300
6V
Rev.5.0
200
400
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