DD313-4 Datasheet, PDF (13/15 Pages) Silicon Touch Technology Inc. – LED open circuit detection

Basic AC Application
Passive
PFC
(Optional)
DD313-4
Constant Current Regulator Charging Circuit
Power
Source
Voltage
Reference
(TL431)
Voltage
reference
Voltage
feedback
Hysteresis
Comparator
Battery
40V Adjustable Current Sink Linear LED Driver
Version:PRE.002
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