Global Mixed-mode Technology Inc.
Typical Performance Characteristics
(Continued)
G5115/G5117/G5119
OVP Trigger Threshold vs. Input Voltage
17
OVP Trigger Threshold (V)
OVP Trigger Threshold (V)
OVP Trigger Threshold vs. Temperature
20
19
18
17
16
15
14
13
12
11
10
16
15
14
13
1.5
2
2.5 3 3.5 4 4.5 5
Input Voltage (V)
5.5
6
6.5
-40
-20
0
20
40
60
Temperature (°C)
80
100
OVP Release Threshold vs. Input Voltage
14
OVP Release Threshold (V)
OVP Release Threshold (V)
1.5
2
2.5 3 3.5 4 4.5 5
Input Voltage (V)
5.5
6
6.5
13.5
13
12.5
12
11.5
11
OVP Release Threshold vs. Temperature
20
19
18
17
16
15
14
13
12
11
10
-40
-20
0
20
40
60
Temperature (°C)
80
100
LED Current vs. Input Voltage
35
30
LED Current (mA)
25
20
15
10
5
0
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
6.5
Input Voltage (V)
C
O
=1µF
4LEDs
C
O
=0.1µF
LED Current (mA)
25
LED Current vs. Duty Cycle
4LEDs
20
C
O
=0.1µF
15
10
5
0
0
10 20 30 40 50 60 70 80 90 100
Duty Cycle (%)
C
O
=1µF
Ver: 1.1
Sep 20, 2004
TEL: 886-3-5788833
http://www.gmt.com.tw
4
GMT [ GLOBAL MIXED-MODE TECHNOLOGY INC ]
