LT1768IGN Linear Technology, LT1768IGN Datasheet - Page 16

• Manufacturer Part Number: LT1768IGN
• Description: IC CTRLR CCFL SGL/MULT HP 16SSOP
• Manufacturer: Linear Technology
• Type: CCFL Controllerr

Specifications of LT1768IGN

• Frequency: 300 ~ 410 kHz
• Current - Supply: 7mA
• Current - Output: 1.5A
• Voltage - Supply: 9 V ~ 24 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

LT1768
16
TYPICAL APPLICATIONS
U
OR 0 – >5V
1kHz PWM
0 – >3.3V
PWM Intensity Control From 3.3V or 5V Logic
1kHz PWM
0 – >5V
100k
POT
R1
PWM Intensity Control
DC Intensity Control
Q1
VN2222LL
49.9k
R1
10k
R1
49.9k
R
R1
ID
C1
10 F
V
PROG
AGND
REF
LT1768
C1
10 F
1768 TA04
V
PROG
AGND
REF
LT1768
V
PROG
AGND
1768 TA05
REF
LT1768
1768 TA06