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參數(shù)資料
| 型號： | TPS2331IPWG4 |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14 |
| 封裝： | PLASTIC, TSSOP-14 |
| 文件頁數(shù)： | 7/25頁 |
| 文件大?。?/td> | 716K |
| 代理商： | TPS2331IPWG4 |
3-CHANNEL HOT-SWAP APPLICATION
VREG
0.1
F
IN
ISET
RISET
ISENSE
RSENSE
GATE
DISCH VSENSE
RVSENSE_TOP
RVSENSE_BOTTOM
+
FAULT
PWRGD
FAULT
PWRGD
TIMER
ENABLE
DGND
AGND
Rg1
+
VO1
VO2
ENABLE
1
F 10 F
1
F 10 F
12 V IN1
3.3 V IN2
TPS2331
+
VO3
1
F 10 F
5 V IN3
System
Board
Rg3
Rg2
www.ti.com ............................................................................................................................................... SLVS277F – MARCH 2000 – REVISED NOVEMBER 2006
Some applications require hot-swap control of up to three voltage rails, but may not explicitly require the sensing
of the status of the output power on all three of the voltage rails. One such application is device bay, where dv/dt
control of 3.3 V, 5 V, and 12 V is required. By using TPS2330/TPS2331 to drive all three power rails, as is shown
in Figure 19, TPS2330/31 can deliver three different voltages to three loads while monitoring the status of one of
the loads.
Figure 19. Three-Channel Application
Figure 20 shows ramp-up waveforms of the three output voltages.
Copyright 2000–2006, Texas Instruments Incorporated
15
Product Folder Link(s): TPS2330 TPS2331
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS2331IPWR | 功能描述:熱插拔功率分布 3-13V Sngl w/Pwr Gd Rpt Act-Hi Enable 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 |
| TPS2331IPWRG4 | 功能描述:熱插拔功率分布 3-13V Sngl w/Pwr Gd Rpt Act-Hi Enable 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 |
| TPS2340APFP | 功能描述:熱插拔功率分布 Dual Slot PCI & PCIX 1.0 Hot-Plug 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 |
| TPS2340APFPG4 | 功能描述:熱插拔功率分布 Dual Slot PCI & PCIX 1.0 Hot-Plug 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 |
| TPS2340APFPR | 功能描述:熱插拔功率分布 Dual Slot PCI & PCIX 1.0 Hot-Plug 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 |
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