User Manual

MAX16831
High-Voltage, High-Power LED Driver with
Analog and PWM Dimming Control
18 ______________________________________________________________________________________
V
IN
R
CS
C
F
C
REG1
R
UV2
DRV
DRI
CS
V
CC
SNS+
FB
QGND
RTSYNC
CS-
HI
LO
COMP
REG2
OV
UVEN
SNS-
AGND
R
SENSE
R2
C2
CLMP
SGND
C
CLMP
C
REG2
R1
C1
R
D
LEDs
BUCK CONFIGURATION
R
UV1
C
UVEN
Q
S
MAX16831
REG1
DIM
CS+
DGT
R
T
DIM
Typical Operating Circuits (continued)