參數(shù)資料
型號(hào)： TPS3618-50DGKT
廠商： TEXAS INSTRUMENTS INC
元件分類： 電源管理
英文描述： 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8
封裝： 3.05 X 4.98 MM, GREEN, PLASTIC, MSOP-8
文件頁(yè)數(shù)： 15/16頁(yè)
文件大小： 455K
代理商： TPS3618-50DGKT
www.ti.com
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
High-Level
Output
V
oltage
at
PFO
V
OH
IOH High-Level Output Current mA
VDD = 5.5 V
PFI = 1.4 V
VBAT = GND
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
High-Level
Output
V
oltage
at
RESET
V
OH
0
0.5
1
1.5
2
2.5
3
3.5
0
5
10
15
20
25
TA = 25°C
TA = 85°C
TA = 0°C
TA = 40°C
Low-Level
Output
V
oltage
at
RESET
V
OL
IOL Low-Level Output Current mA
VDD = 3.3 V
VBAT = GND
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
High-Level
Output
V
oltage
at
PFO
V
OH
SLVS339D – DECEMBER 2000 – REVISED DECEMBER 2006
HIGH-LEVEL OUTPUT VOLTAGE AT RESET
HIGH-LEVEL OUTPUT VOLTAGE AT PFO
vs
HIGH-LEVEL OUTPUT CURRENT
Figure 6.
Figure 7.
HIGH-LEVEL OUTPUT VOLTAGE AT PFO
LOW-LEVEL OUTPUT VOLTAGE AT RESET
vs
HIGH-LEVEL OUTPUT CURRENT
LOW-LEVEL OUTPUT CURRENT
Figure 8.
Figure 9.
8
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