S-818A29AMC-BGJT2G Seiko Instruments, S-818A29AMC-BGJT2G Datasheet - Page 23
![no-image](/images/manufacturer_photos/0/5/590/seiko_instruments_sml.jpg)
S-818A29AMC-BGJT2G
Manufacturer Part Number
S-818A29AMC-BGJT2G
Description
IC REG LDO 150MA 2.9V SOT23-5
Manufacturer
Seiko Instruments
Datasheet
1.S-818A20AMC-BGAT2G.pdf
(32 pages)
Specifications of S-818A29AMC-BGJT2G
Regulator Topology
Positive Fixed
Voltage - Output
2.9V
Voltage - Input
Up to 10V
Voltage - Dropout (typical)
0.38V @ 60mA
Number Of Regulators
1
Current - Output
150mA (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
10 V
Output Voltage
2.9 V
Output Type
Fixed
Dropout Voltage (max)
0.61 V at 60 mA
Output Current
150 mA
Line Regulation
0.2 % / V
Load Regulation
50 mV
Voltage Regulation Accuracy
2 %
Maximum Power Dissipation
0.6 W
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
Load dependencies of undershoot
V
Rev.3.0
DD
dependencies of undershoot
0.3
0.2
0.1
1.E−05 1.E−04 1.E−03 1.E−02 1.E−01 1.E+00
0.15
0.05
0
0.2
0.1
_00
0
V
0
IN
=V
V
IN
DD
=V
→V
2
OUT(S)
OUT(S)
+2 V→V
+1 V, I
3 V
I
V
OUT
4
OUT
V
DD
[A]
=2 V
OUT(S)
OUT
[V]
V
OUT
=30 mA, C
6
+1 V, C
=2 V
3 V
5 V
5 V
L
8
=2 μF
L
=2 μF
Seiko Instruments Inc.
10
LOW DROPOUT CMOS VOLTAGE REGULATOR
C
Temperature dependence of undershoot
L
dependence of undershoot
0.06
0.05
0.04
0.03
0.02
0.01
0.05
0.04
0.03
0.02
0.01
V
IN
0
0
=V
−50
1
OUT(S)
V
5 V
IN
+2 V→V
=V
3 V
OUT(S)
+2 V→V
OUT(S)
0
3 V
V
OUT
Ta [°C]
C
+1 V, I
=2 V
L
10
OUT(S)
[μF]
OUT
+1 V, I
50
=30 mA, C
S-818 Series
V
OUT
OUT
=30 mA
5 V
=2 V
L
=2 μF
100
100
23