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| BD9139MUV Datasheet, PDF (14/17 Pages) Rohm – Output 2A or More High-efficiency Step-down Switching Regulators with Built-in Power MOSFET | |||
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BD9139MUV
âI/O equivalence circuit
ãBD9139MUVã
ã»EN pin
EN
ã»ADJ pin
ADJ
ã»BST pin
PVCC
BST
Technical Note
ã»SW pin
PVCC PVCC
PVCC
SW
ã»ITH pin
VCC
ITH
PVCC
SW
Fig.36 I/O equivalence circuit
www.rohm.com
© 2009 ROHM Co., Ltd. All rights reserved.
14/16
2009.05 - Rev.A
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