BD3504FVM-TR データシートの表示（PDF） - ROHM Semiconductor
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BD3504FVM-TR Datasheet PDF : 17 Pages
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BD3504FVM,BD3500FVM,BD3501FVM,BD3502FVM
Technical Note
●Pin Configration and Pin Function
◎BD3500FVM/BD3501FVM/BD3502FVM
○Pin Configration
NRCS 1
GND 2
SCP 3
VCC 4
8 EN
○Pin Function
Pin Pin
No. Name
1 NRCS
PIN FUNCTION
(Non Rush Current on Start up) time setup
7G
2 GND Ground pin
3 SCP Timer latch setup for Short Circuit Protection
4 VCC Power Source
6 VFB
5 VIN Drain Voltage Sense
6 VFB Output Voltage Feedback
5 VIN
7
G MOSFET Driver Output
8
EN Enable
◎BD3504FVM
○Pin Configration
NRCS 1
GND 2
EN 3
VCC 4
○Pin Function
8 VD
Pin Pin
No. Name
PIN FUNCTION
NRCS (Non Rush Current on Start up) time
1 NRCS setup. Timer latch setup for Short Circuit
Protection operating time set up Pin.
7G
2 GND Ground Pin
3
EN Enable Pin
6 VS
4 VCC Power Source
5 VFB Output Voltage Feedback
5 VFB
6
VS Source Voltage Pin
7
G MOSFET Driver Output
8
VD Drain Voltage Sense
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8/16
2010.05 - Rev.A
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