MAX16841_13 Datasheet, PDF (6/18 Pages) Maxim Integrated Products – Controller IC for Dimmable Offline LED Lamps

MAX16841
Controller IC for Dimmable Offline LED Lamps
Functional Diagram
IN
COMP
BIAS
VCC 2.2V 2.3V 1.24V
VIN OV
VIN UVLO
THERMAL SHUTDOWN
MAX16841
OSCILLATOR
NDRV
2.4VP-P
G_m
10ms
SOFT-START
2.2V
CS LIMIT
COMPARATOR
HICCUP
2.7V
COMPARATOR
1s TIMER
200ns
BLANKING
TH
GND
1.24V
100mV
1/5
SET
S
Q
R
Q
CLR
IN
NDRV
GND
CS
VCC
50µA
REFI
DIMOUT
Maxim Integrated
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