ia2505 integration, ia2505 Datasheet - Page 7

• Manufacturer Part Number: ia2505
• Description: Ia2505 Four Channel Led Current Source For Flash And Backlighting
• Manufacturer: integration

TYPICAL CHARACTERISTICS (CONT.)
50
45
40
35
30
25
20
15
1.238
1.236
1.234
1.232
1.228
1.226
1.224
1.222
1.23
-40
Supply Current vs Temperature at VCC = 5.5V
-40
-20
ISET Voltage vs Temperature
-20
under no load
0
Temperature, °C
0
Temperature, °C
Temperature, C
25
25
55
55
65
65
85
85
200
150
100
50
90
80
70
60
50
40
30
20
10
0
0
-40
Supply Current in Shutdown vs Temperature
-20
Output Current vs Rset
0
Temperature, °C
Temperature, C
Rset, kΩ
Rset, kΩ
25
55
65
IA2505
85
7