參數(shù)資料
型號(hào): TPS2070DAPR
廠商: Texas Instruments, Inc.
英文描述: FOUR-PORT USB HUB POWER CONTROLLERS
中文描述: 4端口USB集線器電源控制器
文件頁數(shù): 18/29頁
文件大?。?/td> 472K
代理商: TPS2070DAPR
TPS2070, TPS2071
FOUR-PORT USB HUB POWER CONTROLLERS
SLVS287A
SEPTEMBER 2000
REVISED FEBRUARY 2001
18
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 28
140
160
180
200
220
240
260
280
300
40
0
25
85
125
IO
SHORT-CIRCUIT OUTPUT CURRENT
vs
JUNCTION TEMPERATURE
(BUS-POWER SWITCHES)
TJ
Junction Temperature
°
C
VI(BP) = 4.25 V
Figure 29
110
130
150
170
190
210
230
250
40
0
25
85
125
IO
SHORT-CIRCUIT OUTPUT CURRENT
vs
JUNCTION TEMPERATURE
(BUS-POWER SWITCHES)
TJ
Junction Temperature
°
C
VI(BP) = 5.5 V
Figure 30
800
820
840
860
880
900
920
940
960
980
1000
40
0
25
85
125
IO
SHORT-CIRCUIT OUTPUT CURRENT
vs
JUNCTION TEMPERATURE
(SELF-POWER SWITCHES)
TJ
Junction Temperature
°
C
VI(SP) = 5 V
Figure 31
4.1
3.9
3.85
3.75
50
0
50
VI
4.15
4.2
INPUT VOLTAGE (BP UNDERVOLTAGE LOCKOUT)
vs
JUNCTION TEMPERATURE
4.25
Start Threshold
100
150
4.05
4
3.95
3.8
TJ
Junction Temperature
°
C
Stop Threshold
相關(guān)PDF資料
PDF描述
TPS62000SHKK 1.6 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, CDFP10
TPS65137ADSCR SWITCHING REGULATOR, PDSO10
TRSP6659EK1-1.8 1.5MHz, 600mA Synchronous Buck Regulator
TS1117ICP-1.8 5.0 AMP POSITIVE VOLTAGE REGULATOR
TS1117ICP-18 5.0 AMP POSITIVE VOLTAGE REGULATOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS2071DAP 功能描述:熱插拔功率分布 Pwr Cntrlr for Bus/ 4-Port USB Hub RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
TPS2071DAP 制造商:Texas Instruments 功能描述:IC PCMCIA PWR I/F SW 32-HTSSOP 制造商:Texas Instruments 功能描述:IC, PCMCIA PWR I/F SW 32-HTSSOP
TPS2071DAPG4 功能描述:熱插拔功率分布 Pwr Cntrlr for Bus/ 4-Port USB Hub RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
TPS2071DAPR 功能描述:熱插拔功率分布 Pwr Cntrlr for Bus 4 Port USB Hub RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
TPS2071DAPRG4 功能描述:熱插拔功率分布 Pwr Cntrlr for Bus 4 Port USB Hub RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube