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参数资料
| 型号： | TPS3619-50MDGK |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封装： | PLASTIC, MSOP-8 |
| 文件页数： | 18/18页 |
| 文件大小： | 451K |
| 代理商： | TPS3619-50MDGK |
0
1
2
3
4
5
6
35
30
25
20
15
10
5
0
TA = 40°C
TA = 85°C
TA = 0°C
TA = 25°C
IOH High-Level Output Current mA
VDD = 5 V
VBAT = GND
V
O
H
–
High-Level
Output
V
oltage
at
RESET
–
V
4.5
4.6
4.7
4.8
4.9
5
5.1
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
TA = 40°C
TA = 25°C
TA = 85°C
TA = 0°C
IOH High-Level Output Current mA
VDD = 5 V
VBAT = GND
Expanded View
V
O
H
–
High-Level
Output
V
oltage
at
RESET
–
V
0
1
2
3
4
5
6
2.5
2
1.5
1
0.5
0
TA = 40°C
TA = 25°C
TA = 85°C
TA = 0°C
IOH High-Level Output Current mA
VDD = 5.5 V
PFI = 1.4 V
VBAT = GND
V
O
H
–
High-Level
Output
V
oltage
at
PFO
–
V
5.10
5.15
5.20
5.25
5.30
5.35
5.40
5.45
5.50
5.55
200
180
160
140
120
100
80
60
40
20
0
TA = 40°C
TA = 25°C
TA = 85°C
TA = 0°C
IOH High-Level Output Current A
VDD = 5.5 V
PFI = 1.4 V
VBAT = GND
Expanded View
V
O
H
–
High-Level
Output
V
oltage
at
PFO
–
V
www.ti.com
SGLS350C – JULY 2006 – REVISED SEPTEMBER 2010
TYPICAL CHARACTERISTICS (continued)
HIGH-LEVEL OUTPUT VOLTAGE AT RESET
vs
HIGH-LEVEL OUTPUT CURRENT
Figure 5.
Figure 6.
HIGH-LEVEL OUTPUT VOLTAGE AT PFO
vs
HIGH-LEVEL OUTPUT CURRENT
Figure 7.
Figure 8.
Copyright 2006–2010, Texas Instruments Incorporated
9
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