S-L2980A40MC-TF-G Seiko Instruments, S-L2980A40MC-TF-G Datasheet - Page 17

• Manufacturer Part Number: S-L2980A40MC-TF-G
• Description: IC REG LDO 150MA 4.0V SOT23-5
• Manufacturer: Seiko Instruments

Specifications of S-L2980A40MC-TF-G

• Regulator Topology: Positive Fixed
• Voltage - Output: 4V
• Voltage - Input: Up to 10V
• Voltage - Dropout (typical): 0.11V @ 50mA
• 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: 4 V
• Output Type: Fixed
• Dropout Voltage (max): 0.14 V
• Output Current: 150 mA
• Line Regulation: 0.2 % / V
• Load Regulation: 40 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

8. Threshold voltage of ON/OFF pin versus Input voltage
9. Current consumption versus Input voltage
10. Ripple rejection
Rev.5.0
S-L2980A15
S-L2980A15
S-L2980A50
S-L2980A30 (Ta=25°C)
100
100
100
80
60
40
20
1.5
1.0
0.5
0.0
80
60
40
20
80
60
40
20
0
0
0
_00
10
0
0
0
R
L
=100 Ω, C
100
2
HIGH RIPPLE-REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
2
2
85°C
Ta=–40°C
4
Frequency [Hz]
IN
1 k
4
4
25°C
=4.7 μF, C
85°C
Ta=–40°C
V
V
V
IN
IN
IN
6
25°C
[V]
[V]
[V]
25°C
V
10 k
6
6
IN
Ta=–40°C
25°C 85°C
=4.0 V, C
50 mA
I
8
OUT
L
=10 μF
Ta=–40°C
85°C
=1 mA
100 k
8
8
10
L
=2.2 μF
Seiko Instruments Inc.
10
1 M
10
12
S-L2980A30
S-L2980A50 (Ta=25°C)
100
100
80
60
40
20
80
60
40
20
0
0
10
0
100
2
Frequency [Hz]
Ta=–40°C
1 k
4
V
IN
[V]
V
10 k
6
IN
25°C 85°C
=6.0 V, C
S-L2980 Series
50 mA
I
OUT
=1 mA
100 k
8
L
=2.2 μF
10
1 M
17