NCL30125 controller equivalent, current-mode controller.
a timer−based fault detection that ensures the detection of overload and a brown−out protection against low input voltages.
Features
* Integrated High−side Driver
* Power Supplies for PC Silver Boxes, Games Adapter
* Two−Switch Forward Converter
* Dc−to−Dc Application Ca.
Pin No.
Pin Name
1
HV
2
NC
3
Fault
4
BO
5
FB
6
RT
7
SS
8
FW
9
CS
10
Vcc
11
GND
12
DRV_LO
13
NC
14
DRV_HI
15
HB
16
Boot
Description Connected to the rectified ac line, this pin powers the internal current source to d.
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