Daewoo DTA - 14C4TFF, Руководство по обслуживанию

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8
8-2-1. STR-F6653 oscillating operation
Shutdown voltage 11V
16V (TYP.)
O.V.P.volt age 20.5V
Vin
t
Waveform of Vin pin voltage at start- up
TO PIN4 SM PS
2
3
1
5
GND
R804 C850
OCP/FB From PIN 6
SM PS
(FEEDBACK)
SOURCE
R808
DRAIN
DRIVE
OSC
Rg2
Rg1
Comp.2
Comp.1
C1
R1
STR-F6653
1.35mA
V th(1)
V th(2)
Oscillating operation
APPENDIX
ALIGNMENT INSTRUCTIONS