S-1142A50I-E6T1U Seiko Instruments, S-1142A50I-E6T1U Datasheet - Page 28

• Manufacturer Part Number: S-1142A50I-E6T1U
• Description: IC REG LDO 5V 0.2A HSOP6
• Manufacturer: Seiko Instruments

Specifications of S-1142A50I-E6T1U

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 50V
• Voltage - Dropout (typical): 0.5V @ 200mA
• Number Of Regulators: 1
• Current - Output: 200mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-SOIC variation (0.154", 3.9mm), 4 Leads + 2 Fins
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Other names: 728-1060-2

28
HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1142 Series
S-1142B33
V
S-1142B50
V
S-1142B50
V
(3) Transient Response Characteristics of ON/OFF Pin (Ta = +25°C)
(4) Load Transient Response Characteristics Dependent on Capacitance (Ta = +25°C)
(5) Input Transient Response Characteristics Dependent on Capacitance (Ta = +25°C)
IN
IN
IN
= 13.5 V, C
= 13.5 V, C
= 7 V → 12 V, t
15
12
−3
−500
9
6
3
0
0.5
0.4
0.3
0.2
0.1
0.7
0.6
0.5
0.4
0.3
0.2
0.1
V
0
0
V
ON/OFF
OUT
0
0
L
IN
= 10 μF, C
= 0.1 μF, I
0
r
= 5.0 μs, C
20
20
500
IN
t [μs]
OUT
40
40
= 0.1 μF, I
C
C
IN
= 50 mA → 100 mA
1000
L
L
[μF]
[μF]
= 0.1 μF, I
60
60
1500
OUT
= 100 mA
OUT
80
80
2000
Seiko Instruments Inc.
= 30 mA
−12
−18
18
12
−6
6
0
100
100
S-1142B50
V
V
V
IN
IN
IN
= 13.5 V, C
= 13.5 V, C
= 12 V → 7 V, t
15
12
−3
−500
9
6
3
0
0.5
0.4
0.3
0.2
0.1
0.7
0.6
0.5
0.4
0.3
0.2
0.1
V
0
0
V
ON/OFF
OUT
0
0
L
IN
= 10 μF, C
= 0.1 μF, I
0
r
= 5.0 μs, C
20
20
500
IN
t [μs]
OUT
40
40
= 0.1 μF, I
C
C
IN
= 100 mA → 50 mA
1000
L
L
[μF]
[μF]
= 0.1 μF, I
60
60
1500
OUT
= 100 mA
OUT
80
80
Rev.2.0
2000
= 30 mA
−12
−18
18
12
−6
6
0
100
100
_00