參數(shù)資料
型號(hào): TPS2058
廠商: Texas Instruments, Inc.
英文描述: "0.345A
中文描述: 0.345A、2.7-5.5V 四路(2 入/4 出)高側(cè) MOSFET、故障報(bào)告、工作態(tài)高電平啟用
文件頁(yè)數(shù): 12/24頁(yè)
文件大?。?/td> 424K
代理商: TPS2058
TPS2048, TPS2058
QUAD CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES
SLVS192 – APRIL 1999
12
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 16
140
120
100
–50
–25
0
25
50
I
160
180
SUPPLY CURRENT, OUTPUT ENABLED
vs
JUNCTION TEMPERATURE
200
75
100
125
150
A
μ
TJ – Junction Temperature –
°
C
VI(INx) = 5.5 V
VI(INx) = 5 V
VI(INx) = 4 V
VI(INx) = 3.3 V
VI(INx) = 2.7 V
Figure 17
1000
600
200
–200
–50
–25
0
25
50
75
1400
1800
SUPPLY CURRENT, OUTPUT DISABLED
vs
JUNCTION TEMPERATURE
2000
100
125
150
1600
1200
800
400
0
I
TJ – Junction Temperature –
°
C
VI(INx) = 5.5 V
VI(INx) = 5 V
VI(INx) = 4 V
VI(INx) = 2.7 V
Figure 18
140
120
100
2.5
3
3.5
VI – Input Voltage – V
4
4.5
160
180
SUPPLY CURRENT, OUTPUT ENABLED
vs
INPUT VOLTAGE
200
5
5.5
6
I
A
μ
TJ = –40
°
C
TJ = 125
°
C
TJ = 85
°
C
TJ = 25
°
C
TJ = 0
°
C
Figure 19
800
400
0
–400
2.5
3
3.5
VI – Input Voltage – V
4
4.5
1200
1600
SUPPLY CURRENT, OUTPUT DISABLED
vs
INPUT VOLTAGE
2000
5
5.5
6
I
TJ = –40
°
C
TJ = 125
°
C
TJ = 85
°
C
TJ = 25
°
C
TJ = 0
°
C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS2058A 制造商:TI 制造商全稱:Texas Instruments 功能描述:CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES
TPS2058AD 功能描述:電源開(kāi)關(guān) IC - USB Qd .345A 2.7-5.5V Hi RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube
TPS2058ADG4 功能描述:電源開(kāi)關(guān) IC - USB 0.345A 2.7-5.5V Quad Hi-Side MOSFET RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube
TPS2058ADR 功能描述:電源開(kāi)關(guān) IC - USB 0.345A 2.7-5.5V Quad Hi-Side MOSFET RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube
TPS2058ADRG4 功能描述:電源開(kāi)關(guān) IC - USB 0.345A 2.7-5.5V Quad Hi-Side MOSFET RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube