S-812C40AMC-C2UT2G Seiko Instruments, S-812C40AMC-C2UT2G Datasheet - Page 28
![IC REG LDO 65MA 4.0V SOT-23-5](/photos/12/63/126319/s-812c40amc-c2ut2g_sml.jpg)
S-812C40AMC-C2UT2G
Manufacturer Part Number
S-812C40AMC-C2UT2G
Description
IC REG LDO 65MA 4.0V SOT-23-5
Manufacturer
Seiko Instruments
Datasheet
1.S-812C40AMC-C2UT2G.pdf
(53 pages)
Specifications of S-812C40AMC-C2UT2G
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
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
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
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
Lead free / RoHS Compliant
Other names
728-1023-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
S-812C40AMC-C2UT2G
Manufacturer:
PANASONIC
Quantity:
101
1-2. Power-on by power-off pin : S-812C30A (C
28
V
pin
HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR
S-812C Series
Load dependency of overshoot at power-on by power-
off pin
DD
dependency of overshoot at power-on by power-off
5 V
0 V
3 V
0 V
0.8
0.6
0.4
0.2
0.0
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0.001
V
IN
0
V
=5 V, V
IN
=V
V
IN
OUT(S)
0.01
=V
ON/OFF
DD
5
+2 V, V
, V
S-812C30B
TIME (200 μs/div)
=0→5 V, I
ON/OFF
0.1
S-812C30B
I
V
OUT
ON/OFF
DD
=0→V
10
(mA)
S-812C50B
(V)
OUT
=0 →V
S-812C50B
1
DD
=10 mA, C
, I
OUT
15
OUT(S)
C
C
10
=10 mA,
L
L
=10 μF
=10 μF
+2 V,
L
Seiko Instruments Inc.
=10μF
100
20
L
=10μF; ceramic capacitor)
C
pin
“Ta” dependency of overshoot at power-on by power-
off pin
L
dependency of overshoot at power-on by power-off
0.8
0.6
0.4
0.2
0.0
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
−50
0
V
V
IN
IN
=V
=V
OUT(S)
OUT(S)
10
+2 V, V
+2 V, V
0
S-812C30B
S-812C30B
20
C
Ta (°C)
L
ON/OFF
I
ON/OFF
(μF)
OUT
S-812C50B
=10 mA, C
30
=0→V
=0→V
50
S-812C50B
I
OUT
OUT(S)
OUT(S)
40
Rev.5.0
=10 mA
L
=10 μF
+2 V,
+2 V,
100
50
_00