LTC3209-2 Linear Technology, LTC3209-2 Datasheet - Page 8

• Manufacturer Part Number: LTC3209-2
• Description: 600mA Main/Camera LED Controller
• Manufacturer: Linear Technology

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8
BLOCK DIAGRA
LTC3209-1/LTC3209-2
CAMHL
V
V
DV
R
SDA
BAT1
BAT2
SCL
REF
CC
OSCILLATOR
850kHz
–
+
+
–
W
1.23V
C1P
CONTROL LOGIC
SHIFT REGISTER
MASTER/SLAVE
REG
C1M
CHARGE PUMP
ENABLE CP
C2P
MAIN CURRENT
CAM CURRENT
AUX CURRENT
SOURCES
SOURCES
SOURCE
C2M
6
2
320912 BD
CAM2
(LTC3209-2)
GND
CPO
MAIN1
MAIN2
MAIN3
MAIN4
MAIN5
MAIN6
(LTC3209-1)
CAM1
AUX
320912fa