LT3496 LINER [Linear Technology], LT3496 Datasheet - Page 6

• Manufacturer Part Number: LT3496
• Description: Triple Output LED Driver
• Manufacturer: LINER [Linear Technology]

LT3496
TYPICAL PERFORMANCE CHARACTERISTICS
6
103
102
100
101
2.4
2.3
2.2
1.9
2.1
2.0
1.8
97
99
98
–50
–50
V
Temperature
Switch Frequency vs Temperature
FADJ = 1.2V
CTRL = 1.2V
V
CAP-LED
CAP
–25
–25
= 24V
Threshold vs
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
25
25
50
50
75
75
100
100
3496 G07
3496 G10
125
125
PWM
120
100
TG
80
60
40
20
40V
30V
0
5V
0V
0
V
V
CAP-LED
V
PMOS Turn On Waveforms
CAP
CAP
0.2
= 24V
= 40V
Threshold vs CTRL
0.4
CTRL (V)
200ns/DIV
0.6
0.8
1
(T
3496 G08
A
3496 G11
1.2
= 25°C unless otherwise noted)
PWM
TG
103
102
101
100
40V
30V
99
98
97
5V
0V
0
V
PMOS Turn Off Waveforms
V
CTRL = 1.2V
CAP-LED
CAP
= 40V
10
Threshold vs V
20
200ns/DIV
V
CAP
(V)
30
CAP
40
3496 G09
3496fe
3496 G12
50