BD9106FVM 查看數據表（PDF） - ROHM Semiconductor
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BD9106FVM Datasheet PDF : 42 Pages
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BD9106FVM BD9107FVM BD9109FVM BD9110NV BD9120HFN
●Pin Configurations
(Top View)
1 ADJ
VCC 8
2 ITH
PVCC 7
3 EN
SW 6
1 VOUT
(Top View)
VCC 8
2 ITH
PVCC 7
3 EN
SW 6
4 GND
PGND 5
4 GND
PGND 5
Datasheet
Fig.2 BD9106FVM, BD9107FVM
ADJ 1
(Top View)
8 EN
VCC 2
ITH 3
7 PVCC
6 SW
GND 4
5 PGND
Fig.3 BD9109FVM
(Top View)
1 ADJ
VCC 8
2 ITH
3 EN
PVCC 7
SW 6
4 GND
PGND 5
Fig.5 BD9120HFN
Fig.4 BD9110NV
●Pin Descriptions
【BD9106FVM, BD9107FVM, BD9109FVM】
Pin No.
Pin name
1
ADJ/VOUT
2
ITH
3
EN
4
GND
5
PGND
6
SW
7
PVCC
8
VCC
【BD9110NV】
Pin No.
Pin name
1
ADJ
2
VCC
3
ITH
4
GND
5
PGND
6
SW
7
PVCC
8
EN
【BD9120HFN】
Pin No.
Pin name
1
ADJ
2
ITH
3
EN
4
GND
5
PGND
6
SW
7
PVCC
8
VCC
PIN function
Output voltage detect pin/ ADJ for BD9106･07FVM
GmAmp output pin/Connected phase compensation capacitor
Enable pin(Active High)
Ground
Nch FET source pin
Pch/Nch FET drain output pin
Pch FET source pin
VCC power supply input pin
PIN function
Output voltage adjust pin
VCC power supply input pin
GmAmp output pin/Connected phase compensation capacitor
Ground
Nch FET source pin
Pch/Nch FET drain output pin
Pch FET source pin
Enable pin(Active High)
PIN function
Output voltage adjust pin
GmAmp output pin/Connected phase compensation capacitor
Enable pin(Active High)
Ground
Nch FET source pin
Pch/Nch FET drain output pin
Pch FET source pin
VCC power supply input pin
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TSZ22111･15･001
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TSZ02201-0J3J0AJ00090-1-2
02.MAR.2012 Rev.001
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