STLA02 STMicroelectronics, STLA02 Datasheet - Page 10

• Manufacturer Part Number: STLA02
• Description: White LED driver for display backlight
• Manufacturer: STMicroelectronics

Specifications of STLA02

• Pwm Input For The Output Current Dimming With 300: 1 dimming range

Typical performance characteristics
Figure 8.
Figure 9.
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30.0
30.0
29.5
29.5
29.0
29.0
28.5
28.5
28.0
28.0
27.5
27.5
27.0
27.0
26.5
26.5
26.0
26.0
25.5
25.5
25.0
25.0
2.0
2.0
1.9
1.9
1.8
1.8
1.7
1.7
1.6
1.6
1.5
1.5
1.4
1.4
1.3
1.3
1.2
1.2
1.1
1.1
1.0
1.0
0.9
0.9
0.8
0.8
0.7
0.7
0.6
0.6
0.5
0.5
0.4
0.4
2
2
2
2
Switching frequency vs. V
Overvoltage protection threshold vs. V
3
3
3
3
4
4
4
4
5
5
6
6
5
5
7
7
6
6
IN
Doc ID 010005 Rev 1
8
8
@ P
7
7
OUT
9
9
= 0.36 W
V
V
V
V
10
10
IN
IN
IN
IN
IN
8
8
[V]
[V]
[V]
[V]
11
11
9
9
12
12
10
10
13
13
11
11
14
14
15
15
12
12
16
16
13
13
17
17
AM07823v1
AM07823v1
AM07824v1
AM07824v1
STLA02
14
14
18
18