LTC3208 Datasheet, PDF (22/24 Pages) Linear Technology – High Current Software Confi gurable Multidisplay LED Controller

LTC3208
TYPICAL APPLICATIO S
6-LED MAIN, 4-LED Camera Light, 4-LED Fun Lights with Vibrator Motor
C2
2.2µF
C3
2.2µF
V_BAT
C1
4.7µF
C1P C1M C2P C2M
V_BAT1
CPO
LTC3208
V_BAT2
0.1µF
I²C
DV_CC
0.1µF
ENABLE DISABLE
LOW HI
V_BAT3
SCL/SDA
DV_CC
ENRGBS
CAMHL
R_REF
24.3k
1%
4
MAIN1-4
2
SUB1-2
4
CAM1-4
4
AUX1-4
3
RGB
GND
C4
4.7µF
MAIN
CAMERA
FUN LIGHTS
BATT
VIBRATOR
MOTOR
3208 TA06
10-LED MAIN with RED Camera Indicator, CAM Displays Disabled
C2
2.2µF
C3
2.2µF
V_BAT
C1
4.7µF
C1P C1M C2P C2M
V_BAT1
CPO
LTC3208
V_BAT2
C4
4.7µF
MAIN
0.1µF
I²C
DV_CC
0.1µF
V_BAT3
SCL/SDA
DV_CC
MAIN1-4
SUB1-2
AUX1-4
CAM1-4
4
2
4
4
NC
CAM DISABLED
ENABLE DISABLE
ENRGBS
LOW HI
CAMHL
R_REF
24.3k
1%
RED
GRN
NC
BLUE
NC
GND
GRN, BLUE AND CAM DATA REGISTERS
SET TO ALL 0s
CAMERA
INDICATOR
3208 TA07
3208fa
22