Datasheet

-60
-40
-20
0
20
40
60
80
100
120
140
-30
-20
-10
0
10
20
30
40
50
60
70
100 1k 10k 100k
Phase (Deg)
Gain - dB
f - Frequency - Hz
8 V Phase
12 V Phase
14 V Phase
14 V Gain
8 V Gain
12 V Gain
-30
-20
-10
0
10
20
30
40
50
60
70
Gain - dB
-60
-40
-20
0
20
40
60
80
100
120
140
Phase (Deg)
100 1k 10k 100k
f - Frequency - Hz
14 V Gain
8 V Gain
12 V Gain
8 V Phase
12 V Phase
14 V Phase
www.ti.com Performance Data and Typical Characteristic Curves
7.3 Bode Plot
Figure 9. Bode Plot of 1.2-V Output at 10-A Load
Figure 10. Bode Plot of 3.3-V Output at 10-A Load
19
SLVU638–January 2012 Using the PWR091EVM Dual-Output DC/DC Analog With PMBus Interface
Submit Documentation Feedback
Copyright © 2012, Texas Instruments Incorporated