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MAX16823_09 Datasheet, PDF (9/12 Pages) Maxim Integrated Products – High-Voltage, 3-Channel Linear High-Brightness LED Driver with Open LED Detection
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High-Voltage, 3-Channel Linear High-Brightness
LED Driver with Open LED Detection
VIN
CIN
VREG
R1
CREG
IN
OUT3
OUT2
OUT1
MAX16823
DIM1
CS1
DIM2
DIM3
CS2
LEDGOOD
REG
CS3
GND
LEDs
RCS1
LEDs
LEDs
RCS2
RCS3
Figure 3. Output_ Latch-Off
STOP
TAIL
D1
D2
CIN
R1*
OUT3
IN
OUT2
OUT1
MAX16823
DIM1
CS1
DIM2
DIM3
STOP/TAIL
LEDs
TAIL
TAIL
R2
R3
RCS1
Q1
LEDs
LEDs
CS2
REG
CREG
CS3
GND
RCS2
RCS3
*R1 = 100kΩ
Figure 4. Two-Brightness Level with Current Level Switch for TAIL/STOP Lights
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