S-818A33AUC-BGNT2G Seiko Instruments, S-818A33AUC-BGNT2G Datasheet - Page 20

• Manufacturer Part Number: S-818A33AUC-BGNT2G
• Description: IC REG LDO 200MA 3.3V SOT89-5
• Manufacturer: Seiko Instruments

Specifications of S-818A33AUC-BGNT2G

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 10V
• Voltage - Dropout (typical): 0.3V @ 60mA
• Number Of Regulators: 1
• Current - Output: 200mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-89-5
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 10 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.44 V at 60 mA
• Output Current: 0.2 A
• Line Regulation: 0.2 % / V
• Load Regulation: 50 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 1000 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

Load dependence of overshoot
20
1. Power on
V
LOW DROPOUT CMOS VOLTAGE REGULATOR
S-818 Series
DD
Transient Response Characteristics (S-818A30A, Typical data, Ta=25°C)
dependence of overshoot
O u tp u t v o lta g e
In p u t v o lta g e
L o a d c u rre n t
1.0
0.8
0.6
0.4
0.2
0.0
10V
0V
0V
1.0
0.8
0.6
0.4
0.2
0.0
1.E−05 1.E−04 1.E−03 1.E−02 1.E−01 1.E+00
o r
0
V
OUT
V
IN
V
OUT
V
2
OUT
V
=2 V
IN
3 V
=2 V
=0 V→V
TIME(50usec/div)
V
IN
=0 V→V
3 V
4
I
CL=2 μ F
OUT
V
V
DD
DD
IN
5 V
[V]
, I
[V]
=0 → 10V I
OUT
CL=4.7 μ F
OUT(S)
6
=30 mA, C
+1 V, C
8
O v e rs h o o t
OUT
5 V
L
=2 μF
L
=2 μF
Seiko Instruments Inc.
=30mA
10
C
Temperature dependence of overshoot
L
dependence of overshoot
1.0
0.8
0.6
0.4
0.2
0.0
1.0
0.8
0.6
0.4
0.2
0.0
−50
1
V
IN
=0 V→V
V
OUT
=2 V
V
IN
OUT(S)
=0 V→V
V
0
OUT
Ta [°C]
+1 V, I
=2 V
C
L
10
OUT(S)
3 V
[μF]
OUT
3 V
+1 V, I
=30 mA, C
50
U n d e rs h o o t
5 V
OUT
5 V
Rev.3.0
=30 mA
L
=2 μF
100
100
_00