參數(shù)資料
型號: 2375-1
廠商: Texas Instruments, Inc.
英文描述: IEEE 802.3af PoE POWERED DEVICE CONTROLLERS WITH AUTO-RETRY
中文描述: IEEE 802.3af標(biāo)準(zhǔn)的PoE用電設(shè)備控制器,自動重試
文件頁數(shù): 8/23頁
文件大?。?/td> 649K
代理商: 2375-1
www.ti.com
TYPICAL CHARACTERISTICS
Graphs over temperature are interpolations between the marked data points.
11.0
11.1
11.2
11.3
40 20
0
20
40
60
80
100 120
C
T
A
Free-Air Temperature
°
C
0
1
2
3
4
5
6
0
1
2
3
4
5
6
7
8
9
10 11
T
A
= 125
°
C
T
A
= 25
°
C
T
A
= 40
°
C
V
(VDD)
V
C
A
μ
10
15
20
25
30
35
1
3
5
7
9
11
Specification Limits
V
(PI)
V
R
21.90
21.91
21.92
21.93
21.94
40 20
0
20
40
60
80
100
120
C
T
A
Free-Air Temperature
°
C
0.100
0.150
0.200
0.250
0.300
0.350
22
27
32
37
VDD V
42
47
52
57
I(
T
A
= 125
°
C
T
A
= 25
°
C
T
A
= 40
°
C
0.4
0.5
0.6
0.7
0.8
0.9
40 20
0
20
40
60
80
100 120
P
T
A
Free-Air Temperature
°
C
TPS2375-1
TPS2377-1
SLVS570–MARCH 2005
CLASSIFICATION TURNON
VOLTAGE
vs
TEMPERATURE
PD DETECTION RESISTANCE
vs
V
(PI)
I
(VDD)
+ I
(RTN)
IN DETECTION
Figure 2.
Figure 3.
Figure 4.
CLASSIFICATION TURNOFF
VOLTAGE
vs
TEMPERATURE
PASS DEVICE
RESISTANCE
vs
TEMPERATURE
I
(VDD)
CURRENT
vs
VDD
Figure 5.
Figure 6.
Figure 7.
8
相關(guān)PDF資料
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2376 IEEE 802.3af PoE POWERED DEVICE CONTROLLERS WITH AUTO-RETRY
2377 IEEE 802.3af PoE POWERED DEVICE CONTROLLERS WITH AUTO-RETRY
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