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LT1768CGN#PBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
LT1768
16
LT1768
V
REF
PROG
AGND
1768 TA05
R1
49.9k
C1
10µF
0 – >5V
1kHz PWM
DC Intensity Control
PWM Intensity Control
1768 TA04
LT1768
V
REF
PROG
AGND
R1
100k
POT
TYPICAL APPLICATIONS
U
LT1768
V
REF
PROG
AGND
1768 TA06
R1
49.9k
R
ID
R1
10k
C1
10µF
0 – >3.3V
OR 0 – >5V
1kHz PWM
Q1
VN2222LL
PWM Intensity Control From 3.3V or 5V Logic
LT1768
17
1768 TA08
LTC1663
SCL
SDA
GND
V
CC
V
OUT
LT1768
V
REF
PROG
AGND
2-Wire Serial interface Intensity Control
TYPICAL APPLICATIONS
U
LT1768
V
REF
PROG
AGND
1768 TA07
R1
49.9k
R1
50k
C1
10µF
LTC1426
CLK1 SHDN
CLK2
PWM2 PWM1
AGND
S1
S2
V
CC
V
REF
Pushbutton Intensity Control
LT1768
18
TYPICAL APPLICATIONS
U
24 Watt Four Lamp CCFL Supply
1768 TA10
C8, 0.22µF
CTX110607
R6
499Ω
R9
0.0125Ω
Q1A
ZDT1048
Q1B
ZDT1048
L2
22µH
L1
22µH
T1
C12, 22pF
X1
R7
499Ω
C5
0.1µF
C1
33µF
Q2
Si3456DV
D2
MBRS130LT3
LAMP
D4
BAT54
R3
69.8k
R1
49.9k
R2
30.1k
R5
125k
R11
1k
R4
11.3k
C3
0.1µF
C4
10µF
C2
0.047µF
V
IN
= 12V
PROG
0V TO 5V OR
1kHz PWM
C6
1µF
LT1768
DI02
PGND GATE
V
C
AGND
C
T
PROG
DI01
SENSE
SHDN
R
MIN
R
MAX
PWM
FAULT
SHUTDOWN
FAULT
V
REF
V
IN
5V
15
161
12
11
10
9
14
13
5
6
7
8
4
3
2
C13, 22pF
X2
LAMP
C14, 22pF
X3
LAMP
C15, 22pF
X4
LAMP
C7
2200pF
R8
100Ω
C9, 0.22µF
CTX110607
T2
C10, 0.22µF
CTX110607
T3
C11, 0.22µF
CTX110607
T4
D3
BAT54
R10
1k
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

LT1768CGN#PBF

Mfr. #:
Buy LT1768CGN#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators Hi Pwr CCFL Cntr for Wide Dimming Rng &
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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