Texas Instruments TPS54339E Evaluation Module TPS54339EEVM-056 TPS54339EEVM-056 Datenbogen
Produktcode
TPS54339EEVM-056
-180
-120
-60
0
60
120
180
-60
-40
-20
0
20
40
60
10
100
1000
10000
100000
1000000
P
h
a
se
-
Deg
re
e
s
Ga
in
-
d
B
Frequency - Hz
C005
Gain
Phase
-0.5
-0.4
-0.3
-0.2
-0.1
0
0.1
0.2
0.3
0.4
0.5
4
8
12
16
20
24
L
ine
Rgu
lat
ion
-
%
Input Voltage - V
C004
I
OUT
= 1.5 A
Test Setup and Results
4.5
Line Regulation
The line regulation for the TPS54339EEVM-056 is shown in
.
Figure 4. TPS54339EEVM-056 Line Regulation
4.6
Closed Loop Response
The closed loop response for the TPS54339EEVM-056 is shown in
. V
IN
= 12 V, R
LOAD
= 1
Ω
.
Figure 5. TPS54339EEVM-056 Closed Loop Response
7
SLVU814 – November 2012
TPS54339EEVM-056, 3-A, Regulator with Eco-Mode™ Evaluation Module
Copyright © 2012, Texas Instruments Incorporated