S-812C40AY-B-G Seiko Instruments, S-812C40AY-B-G Datasheet - Page 24
![IC REG LDO 65MA 4.0V TO-92](/photos/12/59/125994/to-92_pkg_sml.jpg)
S-812C40AY-B-G
Manufacturer Part Number
S-812C40AY-B-G
Description
IC REG LDO 65MA 4.0V TO-92
Manufacturer
Seiko Instruments
Datasheet
1.S-812C40AMC-C2UT2G.pdf
(53 pages)
Specifications of S-812C40AY-B-G
Regulator Topology
Positive Fixed
Voltage - Output
4V
Voltage - Input
Up to 16V
Voltage - Dropout (typical)
0.16V @ 10mA
Number Of Regulators
1
Current - Output
65mA (Min)
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
TO-92-3 (Standard Body), TO-226
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
18 V
Output Voltage
4 V
Output Type
Fixed
Dropout Voltage (max)
0.95 V
Output Current
75 mA
Line Regulation
20 mV
Load Regulation
65 mV
Voltage Regulation Accuracy
2 %
Maximum Power Dissipation
800 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
3. Maximum Output Current vs. Input Voltage
4. Dropout Voltage vs Output Current
24
HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR
S-812C Series
S-812C20B
S-812C50B
S-812C20B (Ta=25°C)
S-812C50B (Ta=25°C)
1000
2000
1500
1000
2.10
2.05
2.00
1.95
1.90
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
0
4.5
0
-1 mA
-10 mA
-1 mA
I
I
OUT
OUT
=-1 μA
=-1 μA
10
10
2
5
-10 mA
25°C
-20 mA
25°C
2.5
20
20
5.5
I
V
V
OUT
I
OUT
IN
IN
85°C
-20 mA
85°C
(V)
(V)
(mA)
(mA)
-50 mA
30
30
3
-50 mA
6
Ta=-40°C
Ta=-40°C
40
40
6.5
3.5
Seiko Instruments Inc.
50
4
50
7
S-812C30B
S-812C30B (Ta=25°C)
1600
1400
1200
1000
3.15
3.00
2.95
2.90
2.85
3.10
3.05
800
600
400
200
0
2.5
0
-1 mA
I
OUT
=-1 μA
10
3
-10 mA
25°C
-20 mA
3.5
20
I
OUT
V
85°C
IN
(V)
(mA)
30
4
-50 mA
Ta=-40°C
Rev.5.0
40
4.5
50
5
_00