參數(shù)資料
型號: TPS3803-01QDCKRQ1
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
封裝: PLASTIC, SC-70, 5 PIN
文件頁數(shù): 15/16頁
文件大?。?/td> 447K
代理商: TPS3803-01QDCKRQ1
www.ti.com
2
1.5
1
0.5
0
5
10
15
20
25
30
2.5
3
3.5
35
40
45
50
85°C
0°C
25°C
-40 °C
VDD = 6 V
V(SENSE) = Low
0
I
– Low-Level Output Current – mA
OL
V
Lo
w-Le
vel
Output
V
olta
g
e
V
OL
0.7
0.6
0.5
0.4
0
2
4
6
8
10
12
0.8
0.9
1
14
16
18
20
85°C
0°C
25°C
-40 °C
VDD = 6 V
V(SENSE) = Low
0.3
0.2
0.1
0
(Expanded View)
I
– Low-Level Output Current – mA
OL
V
Lo
w-Le
vel
Output
V
olta
g
e
V
OL
2.75
2.25
2
1.75
-14
-12
-10
-8
-6
-4
-2
3
3.25
3.5
0
1.5
2.5
0°C
25°C
-40 °C
VDD = 3.3 V
V(SENSE) = High
85°C
I
– High-Level Output Current – mA
OH
V
High-Le
vel
Output
V
olta
g
e
V
OH
3
2.9
2.8
2.7
-5
-4
-3
-2
-1
0
3.1
3.2
3.3
2.6
2.5
0°C
25°C
-40 °C
VDD = 3.3 V
V(SENSE) = High
85°C
(Expanded View)
I
– High-Level Output Current – mA
OH
V
High-Le
vel
Output
V
olta
g
e
V
OH
SGLS228B – DECEMBER 2003 – REVISED JANUARY 2008
TYPICAL CHARACTERISTICS (continued)
<br/>
LOW-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
Figure 5.
Figure 6.
TPS3805H33
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
Figure 7.
Figure 8.
8
Copyright 2003–2008, Texas Instruments Incorporated
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