參數(shù)資料
型號(hào): TPS2068DGN
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝: GREEN, PLASTIC, MSOP-8
文件頁(yè)數(shù): 2/33頁(yè)
文件大?。?/td> 1022K
代理商: TPS2068DGN
0
0.1
0.2
0.3
0.4
0.5
0.6
2
3
4
5
6
Rise
T
ime
ms
VI Input Voltage V
CL = 1 mF,
RL = 5 W,
TA = 255C
0
0.05
0.1
0.15
0.2
0.25
2
3
4
5
6
CL = 1 mF,
RL = 5 W,
TA = 255C
Fall
T
ime
ms
VI Input Voltage V
0
10
20
30
40
50
60
70
50
0
50
100
150
VI = 5.5 V
VI = 5 V
VI = 3.3 V
VI = 2.7 V
TJ Junction Temperature 5C
Supply
Current,
Output
Enabled
I
I(IN)
A
0
10
20
40
50
60
-50
0
50
100
150
30
T -JunctionTemperature- C
J
°
I
-SupplyCurrent,OutputEnabled-
A
I(I
N
)
m
V =5.5V
I
V =3.3V
I
V =2.7V
I
V =5V
I
SLVS553K
– MARCH 2005 – REVISED MAY 2011
TYPICAL CHARACTERISTICS (continued)
RISE TIME
FALL TIME
vs
INPUT VOLTAGE
Figure 11.
Figure 12.
TPS2060, TPS2064
TPS2068, TPS2069
SUPPLY CURRENT, OUTPUT ENABLED
vs
JUNCTION TEMPERATURE
Figure 13.
Figure 14.
10
Copyright
2005–2011, Texas Instruments Incorporated
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