Texas Instruments TPS53015, Руководство пользователя

Страница: 8 / 18

8 Performance Data and Typical Characteristic Curves
Figure 8-1 through Figure 8-11 present typical performance curves for TPS53015EVM-126.
8.1 Efficiency
0
10
20
30
40
50
60
70
80
90
100
0.001 0.010 0.100 1.000 10.000
I
LOAD
- Load Current - A
E
ff
ici
e
n
cy
-
%
VIN = 8 V
VIN = 12 V
VIN = 22 V
Figure 8-1. Efficiency
8.2 Load Regulation
1
1.02
1.04
1.06
1.08
1.1
0.001 0.010 0.100 1.000 10.000
I
LOAD
- Load Current - A
V
O
U
T
-
O
u
tp
u
t
V
o
lt
a
g
e
-
V
VIN = 8 V
VIN = 12 V
VIN = 22 V
Figure 8-2. Load Regulation
Performance Data and Typical Characteristic Curves www.ti.com
8 TPS53015 Buck Controller Evaluation Module User's Guide SLUU944A – JUNE 2012 – REVISED DECEMBER 2021
Submit Document Feedback
Copyright © 2021 Texas Instruments Incorporated