Texas Instruments Evaluation Module for UCC28250 Advanced PWM Controller with Pre-Bias Operation UCC28250EVM-501 UCC28250EVM-501 데이터 시트
제품 코드
UCC28250EVM-501
F - Frequency - kHz
-60
-20
20
80
100
0
G
a
in
-
d
B
GAIN/PHASE
vs
FREQUENCY
P
h
a
s
e
-
D
e
g
re
e
s
0.1
1.0
10.0
100.0
-40
40
60
Gain
Phase
-135
-45
45
180
0
-90
90
135
225
www.ti.com
Performance Data and Typical Characteristic Curves
7.3
Bode Plot
Figure 5. Loop Response Gain and Phase
7.4
Transient Response
Figure 6. Load Transient
9
SLUU429B – June 2010 – Revised December 2010
Half-Bridge DC-to-DC Converter With Primary-Side Control
© 2010, Texas Instruments Incorporated