S-8357E50MC-NLJT2G Seiko Instruments, S-8357E50MC-NLJT2G Datasheet - Page 58

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S-8357E50MC-NLJT2G

Manufacturer Part Number
S-8357E50MC-NLJT2G
Description
IC REG CTRL PWM 5.0V SOT23-5
Manufacturer
Seiko Instruments
Type
Step-Up (Boost)r
Datasheet

Specifications of S-8357E50MC-NLJT2G

Internal Switch(s)
No
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
5V
Current - Output
100mA
Frequency - Switching
100kHz
Voltage - Input
0.9 ~ 10 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Power - Output
250mW
Output Voltage
5 V
Input Voltage
10 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
58
STEP-UP, SUPER-SMALL PACKAGE, 600 kHz, PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
S-8355/56/57/58 Series
Condition 1 S-8357F33
Condition 2 S-8357F50
Condition 3 S-8356M50
2. Output Current (I
The following shows the actual (a) Output current (I
vs. Output voltage (V
100
100
100
(a) Output current (I
(a) Output current (I
(a) Output current (I
80
60
40
20
80
60
40
20
80
60
40
20
0.1
0.1
0.1
OUT
1
1
1
) vs. Efficiency (η) Characteristics, Output Current (I
OUT
OUT
OUT
OUT
I
I
I
OUT
OUT
OUT
) vs. Efficiency (η)
) vs. Efficiency (η)
) vs. Efficiency (η)
) characteristics under the conditions of No. 1 to 16 in Table 32.
[mA]
[mA]
[mA]
10
10
10
V
V
V
V
V
V
V
V
V
100
100
100
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 0.9 V
= 2.0 V
= 2.0 V
= 1.8 V
= 2.7 V
= 3.0 V
= 4.0 V
= 3.0 V
= 4.0 V
Seiko Instruments Inc.
1000
1000
1000
OUT
) vs. Efficiency (η) characteristics and (b) Output current (I
3.5
3.4
3.3
3.2
3.1
3.0
5.2
5.1
5.0
4.9
4.8
4.7
5.2
5.1
5.0
4.9
4.8
4.7
(b) Output current (I
(b) Output current (I
(b) Output current (I
0.1
0.1
0.1
OUT
) vs. Output Voltage (V
V
V
V
V
V
V
V
V
V
1
1
1
IN
IN
IN
IN
IN
IN
IN
IN
IN
=0.9 V
=1.8 V
=2.7 V
=2.0 V
=3.0 V
=4.0 V
=2.0 V
=3.0 V
=4.0 V
OUT
OUT
OUT
I
I
I
OUT
OUT
OUT
) vs. Output voltage (V
) vs. Output voltage (V
) vs. Output voltage (V
10
10
10
[mA]
[mA]
[mA]
OUT
100
100
100
) Characteristics
Rev.7.0
1000
1000
1000
OUT
OUT
OUT
)
)
)
_00
OUT
)

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