View
59
Download
6
Category
Preview:
Citation preview
STR-G5653
DESCRIPTION
STR-G 5653 is a hybrid IC with a built-in MOS FET and control IC,
designed for a primary side regulation.
MANY PROTECTION FUNCTIONS
OVP(over voltage protection circuit)
OCP(over current protection circuit)
TSD(Thermal shutdown circuit)
BLOCK DIAGRAM
PIN CONFIGURATION
PIN
1
2
3
4
5
SYMBOL
D
S
GND
VIN
O.C.P / F.B
Description
Drain Terminal
Source Terminal
Ground Terminal
Power supply Terminal
over current /
Feedback terminal
Functions
MOS FET DRAIN
MOS FET SOURCE
GROUND
Input of power supply for control circuit
Input of over current detection signal and
constant voltage control signals
Power Switching Regulator
Recommended