Global Mixed-mode Technology Inc.
Typical Performance Characteristics
(V
CC
=+3V, V
SHDN
=+3V, L=4.7µH, T
A
=25°C, unless otherwise noted.)
G5104
Feedback Voltage vs. Input Voltage
1.5
1.5
Feedback Voltage vs. Temperature
Feedback Voltage (V)
Feedback Voltage (V)
1.2
1.2
0.9
0.9
0.6
0.6
0.3
0.3
0
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
0
-40
-20
0
20
40
60
80
100
Input Voltage (V)
Temperature (°C)
RDS_on vs. Input Voltage
600
500
400
RDS_on vs. Temperature
RDS_on (m
Ω
)
300
400
300
200
100
0
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
0
-40
-20
0
20
40
60
80
100
RDS_on (m
Ω
)
200
100
Input Voltage (V)
Temperature (°C)
Current Limit vs. Input Voltage
600
500
800
700
Current Limit vs. Temperature
Current Limit (mA)
400
300
200
100
0
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
Current Limit (mA)
600
500
400
300
200
100
0
-40
-20
0
20
40
60
80
100
Input Voltage (V)
Temperature (°C)
Ver: 1.2
Mar 01, 2005
TEL: 886-3-5788833
http://www.gmt.com.tw
3
GMT [ GLOBAL MIXED-MODE TECHNOLOGY INC ]
