ACT4060
Rev8, 24-Jul-07
TYPICAL PERFORMANCE CHARACTERISTICS
(Circuit of Figure 3, unless otherwise specified.)
Feedback Voltage vs. Junction Temperature
1.33
450
Switching Frequency vs. Input Voltage
ACT4060-002
Switching Frequency (kHz)
ACT4060-001
Feedback Voltage (V)
1.31
430
1.29
410
1.27
390
1.25
-40
0
40
80
120
370
5
10
15
20
Junction Temperature (°C)
Input Voltage (V)
Efficiency vs. Output Current
ACT4060-003
95
93
Efficiency (%)
90
88
V
IN
= 7V
V
OUT
= 5V
85
0.1
0.5
0.9
1.3
1.7
Output Current (A)
Innovative Products.
Active Solutions.
-8-
Copyright © 2006 Active-Semi, Inc.