S-8352B30MA-K4PT2G Seiko Instruments, S-8352B30MA-K4PT2G Datasheet - Page 39
![IC REG SW 100KHZ 3V SOT23-3](/photos/7/63/76379/sot-23-3_pkg_sml.jpg)
S-8352B30MA-K4PT2G
Manufacturer Part Number
S-8352B30MA-K4PT2G
Description
IC REG SW 100KHZ 3V SOT23-3
Manufacturer
Seiko Instruments
Type
Step-Up (Boost)r
Datasheet
1.S-8351A22MC-J2HT2G.pdf
(51 pages)
Specifications of S-8352B30MA-K4PT2G
Internal Switch(s)
No
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
3V
Frequency - Switching
100kHz
Voltage - Input
0.9 ~ 10 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-3
Power - Output
150mW
Output Voltage
3 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 7 S-8352A30MC
(a) Input voltage (V
Condition 8 S-8352A30MC
(a) Input voltage (V
(c) Output current (I
(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
3.2
3.1
3.0
2.9
2.8
2.7
2.6
3.2
3.1
3.0
2.9
2.8
2.7
2.6
3.2
3.1
3.0
2.9
2.8
2.7
2.6
3.2
3.1
3.0
2.9
2.8
2.7
2.6
_00
0
0
0
0
IN
IN
OUT
OUT
50
) vs. Output voltage (V
) vs. Output voltage (V
50
V
V
V
V
V
V
V
V
) vs.Output voltage (V
) vs.Output voltage (V
IN
IN
IN
IN
IN
IN
IN
IN
= 1.5 V
= 1.8 V
= 2.0 V
= 2.5 V
= 1.5 V
= 1.8 V
= 2.0 V
= 2.5 V
1
100 150 200
100 150 200
1
I
I
OUT
OUT
V
V
IN
IN
2
[mA]
2
[mA]
[V]
[V]
OUT
OUT
OUT
OUT
I
I
I
I
I
I
I
I
I
I
I
I
250 300 350
250 300 350
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
)
)
)
)
3
3
= 0.1 mA
= 1 mA
= 10 mA
= 50 mA
= 100 mA
= 150 mA
= 0.1 mA
= 1 mA
= 10 mA
= 50 mA
= 100 mA
= 150 mA
Seiko Instruments Inc.
4
4
(d) Output current (I
(d) Output current (I
(b) Input voltage (V
(b) Input voltage (V
(Input voltage falling)
(Input voltage falling)
90
80
70
60
50
90
80
70
60
50
3.2
3.1
3.0
2.9
2.8
2.7
2.6
0.01
3.2
3.1
3.0
2.9
2.8
2.7
2.6
0.01
0
0
IN
IN
OUT
OUT
) vs. Output voltage (V
0.1
) vs. Output voltage (V
0.1
) vs. Efficiency ( η )
) vs. Efficiency ( η )
1
1
V
V
V
V
V
V
V
V
1
I
I
IN
IN
IN
IN
IN
IN
IN
IN
1
OUT
OUT
V
= 1.5 V
= 1.8 V
= 2.0 V
= 2.5 V
= 1.5 V
= 1.8 V
= 2.0 V
= 2.5 V
V
IN
IN
[mA]
[mA]
2
2
S-8351/8352 Series
[V]
[V]
10
10
OUT
OUT
I
I
I
I
I
I
I
I
I
I
I
I
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
)
)
100
100
3
3
= 0.1 mA
= 1 mA
= 0 mA
= 50 mA
= 100 mA
= 150 mA
= 0.1 mA
= 1 mA
= 10 mA
= 50 mA
= 100 mA
= 150 mA
1000
1000
4
4
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