S-814A21AMC-BCLT2G Seiko Instruments, S-814A21AMC-BCLT2G Datasheet - Page 7

• Manufacturer Part Number: S-814A21AMC-BCLT2G
• Description: IC REG LDO 100MA 2.1V SOT23-5
• Manufacturer: Seiko Instruments

Specifications of S-814A21AMC-BCLT2G

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.1V
• Voltage - Input: Up to 10V
• Voltage - Dropout (typical): 0.51V @ 60mA
• Number Of Regulators: 1
• Current - Output: 100mA (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: 2.1 V
• Output Type: Fixed
• Dropout Voltage (max): 0.87 V at 60 mA
• Output Current: 0.1 A
• Line Regulation: 0.2 % / V
• Load Regulation: 50 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 250 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. V
*2. Output amperage when output voltage goes below 95 % of V
*3. The output current can be at least this value.
Output voltage
Output current
Dropout voltage
Line regulation 1
Line regulation 2
Load regulation
Output voltage
temperature
cofficient
Current
consumption during
operation
Current
consumption during
shutdown
Input voltage
ON/OFF pin input
voltage “H”
ON/OFF pin input
voltage “L”
ON/OFF pin input
current “H”
ON/OFF pin input
current “L”
Short current limit
Ripple rejection
Rev.3.0
Electrical Characteristics
Use load amperage not exceeding this value.
V
OUT(E)
OUT(S)
Item
*5
_00
: Effective output voltage
: Specified output voltage
i.e., The output voltage when fixing I
*2
*1
*4
Δ
Δ
Δ
V
I
V
ΔV
I
I
V
V
V
I
I
I
RR
OUT
SS1
SS2
SH
SL
OS
V
V
Ta
Δ
Δ
OUT(E)
drop
Δ
IN
SH
SL
Symbol
IN
IN
V
OUT3
V
V
•
•
•
OUT
OUT
OUT
V
V
V
OUT
OUT
OUT
1
2
V
V
I
V
V
V
V
−40°C≤Ta≤85°C
V
V
V
Judged at V
V
Judged at V
V
V
V
V
I
OUT
OUT
IN
OUT(S)
OUT(S)
OUT(S)
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
=V
=V
=V
=V
=V
=V
=V
=V
=V
=V
=V
=60 mA
=30 mA
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
+1 V≤V
+0.5 V≤V
+0.5 V≤V
+1 V, I
+1 V, 10 μA≤I
+1 V, I
+1 V, ON/OFF pin=ON, No load
+1 V, ON/OFF pin=OFF, No load
+1 V, R
+1 V, R
+1 V, V
+1 V, V
+1 V, VOUT pin=0 V
+1 V, f=100 Hz, ΔVrip=0.5 Vrms,
OUT
OUT
IN
≤10 V
Seiko Instruments Inc.
level
level
IN
IN
OUT
OUT
≤10 V, I
≤10 V, I
Conditions
ON/OFF
ON/OFF
L
L
=1 kΩ,
=1 kΩ,
=30 mA
=30 mA,
OUT
LOW DROPOUT CMOS VOLTAGE REGULATOR
⎯
2.0 V≤V
3.0 V≤V
4.0 V≤V
5.0 V≤V
2.0 V≤V
2.5 V≤V
3.0 V≤V
3.5 V≤V
4.0 V≤V
4.5 V≤V
5.0 V≤V
5.5 V≤V
=7 V
=0 V
Table 5
(=30 mA) and inputting V
OUT
OUT
OUT
≤80 mA
=30 mA
=10 μA
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
≤2.9 V
≤3.9 V
≤4.9 V
≤6.0 V
≤2.4 V
≤2.9 V
≤3.4 V
≤3.9 V
≤4.4 V
≤4.9 V
≤5.4 V
≤6.0 V
OUT(E)
after gradually increasing output current.
V
×0.98
100
110
135
180
−0.1
−0.1
Min.
(Ta=25°C unless otherwise specified)
OUT(S)
1.5
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
OUT(S)
*3
*3
*3
*3
V
±100
Typ.
0.51
0.38
0.30
0.24
0.20
0.18
0.17
0.17
0.05
0.05
+1.0 V.
OUT(S)
0.1
30
30
70
45
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
V
×1.02
Max.
0.87
0.61
0.44
0.33
0.26
0.22
0.21
0.20
OUT(S)
0.2
0.2
0.5
0.3
0.1
0.1
50
40
10
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
S-814 Series
Units
ppm/
%/V
%/V
mA
mA
mA
mA
mV
mA
μA
μA
μA
μA
dB
°C
V
V
V
V
V
V
V
V
V
V
V
V
circuit
Test
1
3
3
3
3
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
4
4
4
4
3
5
7