S-8351D40MC-J8ZT2G Seiko Instruments, S-8351D40MC-J8ZT2G Datasheet - Page 37

• Manufacturer Part Number: S-8351D40MC-J8ZT2G
• Description: IC REG SW 100KHZ 4V SOT23-5
• Manufacturer: Seiko Instruments
• Type: Step-Up (Boost)r

Specifications of S-8351D40MC-J8ZT2G

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 4V
• 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: 4 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
• Current - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Condition 3 S-8351A30MC
(a) Input voltage (V
(c) Output current (I
Condition 4 S-8351A50MC
(a) Input voltage (V
(c) Output current (I
Rev.3.0
(Input voltage raising)
(Input voltage raising)
STEP-UP, BUILT-IN / EXTERNAL FET PFM CONTROL SWITCHING REGULATOR / SWITCHING REGULATOR CONTROLLER
5.2
5.1
5.0
4.9
4.8
4.7
4.6
3.2
3.1
3.0
2.9
2.8
2.7
2.6
5.2
5.1
5.0
4.9
4.8
4.7
4.6
3.2
3.1
3.0
2.9
2.8
2.7
2.6
_00
0
0
0
0
IN
IN
OUT
OUT
) vs. Output voltage (V
) vs. Output voltage (V
1
50
) vs.Output voltage (V
) vs.Output voltage (V
50
1
2
100
100
I
I
OUT
OUT
V
V
IN
IN
3
[mA]
2
[mA]
[V]
[V]
150
150
OUT
OUT
I
I
I
I
I
I
OUT
OUT
4
I
I
I
I
I
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
)
)
V
V
V
V
V
V
V
V
)
)
IN
IN
IN
3
IN
IN
IN
IN
IN
= 0.1 mA
= 1 mA
= 10 mA
= 50 mA
= 100 mA
= 150 mA
200
200
= 0.1 mA
= 1 mA
= 10 mA
= 20 mA
= 50 mA
= 1.5 V
= 2.0 V
= 3.0 V
= 1.0 V
= 1.5 V
= 1.8 V
= 2.0 V
= 2.5 V
5
Seiko Instruments Inc.
250
250
4
6
(d) Output current (I
(b) Input voltage (V
(d) Output current (I
(b) Input voltage (V
(Input voltage falling)
(Input voltage falling)
100
90
80
70
60
90
80
70
60
50
0.01
5.2
5.1
5.0
4.9
4.8
4.7
4.6
0.01
3.2
3.1
3.0
2.9
2.8
2.7
2.6
0
0
IN
IN
OUT
OUT
) vs. Output voltage (V
) vs. Output voltage (V
0.1
0.1
1
) vs. Efficiency (η)
) vs. Efficiency (η)
1
2
V
V
V
V
V
V
V
V
V
V
1
I
1
IN
IN
IN
IN
IN
I
OUT
OUT
IN
IN
IN
IN
IN
= 1.0 V
= 1.5 V
= 1.8 V
= 2.0 V
= 2.5 V
V
V
= 1.0 V
= 1.5 V
= 2.0 V
= 3.0 V
= 4.0 V
IN
IN
[mA]
[mA]
2
3
S-8351/8352 Series
[V]
[V]
10
10
OUT
OUT
I
I
I
I
I
I
4
I
I
I
I
I
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
)
)
100
100
3
= 0.1 mA
= 1 mA
= 10 mA
= 50 mA
= 100 mA
= 150 mA
= 0.1 mA
= 1 mA
= 10 mA
= 20 mA
= 50 mA
5
1000
1000
4
6
37