Texas Instruments TPS54560 Step-Down DC-DC Converter Evaluation Module TPS54560EVM-515 TPS54560EVM-515 데이터 시트
제품 코드
TPS54560EVM-515
0
0.5
1
1.5
2
2.5
3
±
50
±
25
0
25
50
75
100
125
150
I
VI
N
(
µ
A
)
T
J
- Junction Temperature (
C)
C039
0
0.5
1
1.5
2
2.5
3
0
10
20
30
40
50
60
I
VI
N
(
µ
A
)
V
IN
- Input Voltage (V)
C040
±
4.5
±
4.3
±
4.1
±
3.9
±
3.7
±
3.5
±
3.3
±
3.1
±
2.9
±
2.7
±
2.5
±
50
±
25
0
25
50
75
100
125
150
I
E
N
-
Hy
ste
re
sis
(µ
A
)
T
J
- Junction Temperature (
C)
C037
0
25
50
75
100
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
%
o
f
Nom
ina
l
S
w
itch
ing
F
re
q
u
e
n
c
y
V
SENSE
(V)
Series2
Series4
C038
V
SENSE
Falling
V
SENSE
Rising
±
5.5
±
5.3
±
5.1
±
4.9
±
4.7
±
4.5
±
4.3
±
4.1
±
3.9
±
3.7
±
3.5
±
50
±
25
0
25
50
75
100
125
150
I
E
N
(
u
A
)
T
J
- Junction Temperature (
C)
C035
±
2.5
±
2.3
±
2.1
±
1.9
±
1.7
±
1.5
±
1.3
±
1.1
±
0.9
±
0.7
±
0.5
±
50
±
25
0
25
50
75
100
125
150
I
E
N
(
µ
A
)
T
J
- Junction Temperature (
C)
C036
SLVSBN0A – MARCH 2013 – REVISED MARCH 2014
Typical Characteristics (continued)
V
IN
= 12 V
I
EN
= Threshold +50 mV
V
IN
= 12 V
I
EN
= Threshold –50 mV
Figure 11. EN Terminal Current vs Junction Temperature
Figure 12. EN Terminal Current vs Junction Temperature
V
IN
= 12 V
Figure 13. EN Terminal Current Hysteresis vs Junction
Figure 14. Switching Frequency vs V
SENSE
Temperature
V
IN
= 12 V
V
IN
= 12 V
Figure 15. Shutdown Supply Current vs Junction
Figure 16. Shutdown Supply Current vs Input Voltage (V
IN
)
Temperature
8
Copyright © 2013–2014, Texas Instruments Incorporated
Product Folder Links: