S-L2980A30MC-C6PTF Seiko Instruments, S-L2980A30MC-C6PTF Datasheet - Page 17

• Manufacturer Part Number: S-L2980A30MC-C6PTF
• Description: Low Dropout (LDO) Regulators 3.0V 90uA 2.0%
• Manufacturer: Seiko Instruments

Specifications of S-L2980A30MC-C6PTF

• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 10 V
• Output Voltage: 3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.15 V at 50 mA
• Output Current: 150 mA
• Line Regulation: 0.2 % / V
• Load Regulation: 40 mV
• Voltage Regulation Accuracy: 2 %
• Maximum Power Dissipation: 0.3 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOT-23-5
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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