BP5310A 查看數據表（PDF） - ROHM Semiconductor
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BP5310A Datasheet PDF : 6 Pages
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BP5310A
Measurement circuit
BP5310A
1
2
3
4
VOUT
+
C2
+
C3
7
8
9
VIN
+
C1
VCTL
GND
Fig.1
C1 : 100µF / 16V (Low impedance)
C2 : 47µF / 35V (Low impedance)
C3 : 2.2µF (Al electrolytic capacitor)
GND
Application example
(1) Flash memory that applies 5V for reading
8.2k
MONITOR
VPP
BP5310A
1
2
3
4
+
+
C3
C2
7
8
9
Be sure to use
fuse for safety
+
C1
VCC (5V)
ON / OFF CTL
Fig.2
3/5
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