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| 型號(hào)： | TPS2359RHHT |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 2-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC36 |
| 封裝： | 6 X 6 MM, GREEN, PLASTIC, QFN-36 |
| 文件頁(yè)數(shù)： | 1/53頁(yè) |
| 文件大?。?/td> | 1074K |
| 代理商： | TPS2359RHHT |
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OUT3A
SDA
SUM3A
SUM12A
IN3A
TPS2359
36QFN
OUT3B
3v3in
A1
3320
SUM3B
6810
SUM12B
VDD3B
IN12B
3v3in
12Vin
IN12A
IN3B
VDD3A
AGND
GNDA
EN3B
VINT
EN3A
A0
A2
SCL
422
GNDB
SENMA
PASSA
OUT12A
SETA
BLKA
SENPA
SENMB
PASSB
OUT12B
SETB
BLKB
SENPB
IRPT\
3320
6810
SlotB
AdvancedMC
12V
3.3V
OptionalORingFETsforRedundant
Systems
100
.005
12Vin
AdvancedMC
12V
3.3V
Slot A
CSD16406Q3x2
100
422
.005
www.ti.com
SLUS792F – FEBRUARY 2008 – REVISED AUGUST 2010
TPS2359 Full Featured Dual-Slot AdvancedMC Controller
Check for Samples: TPS2359
1
FEATURES
APPLICATIONS
ATCA Carrier Boards
2
ATCA AdvancedMC Compliant
MicroTCA Power Modules
Full Control for Two AdvancedMC Modules
AdvancedMC Slots
Independent 12-V Current Limit and Fast Trip
Systems Using 12 V and 3.3 V
3.3-V and 12-V FET ORing for MicroTCA
Base Stations
Internal 3.3-V Current Limit and ORing
Power Good and Fault Reporting Through I2C
DESCRIPTION
I2C Programmable Fault Times and Current
The TPS2359 dual-slot hot-plug controllers perform
Limits
all necessary power interface functions for two
FET Status Bits for all Channels
AdvancedMC
(Advanced
Mezzanine
Card)
modules.
36-Pin PQFN Package
3-V and 12-V Interlock for AdvancedMC
Two fully integrated 3.3-V channels provide inrush
Compliance
control, over-current protection, and FET ORing. Two
12-V channels provide the same functions using
external FETs and sense resistors. The 3.3-V current
limits are factory set to AdvancedMC compliant
levels and the 12-V current limits are programmed
using external sense resistors. The accurate current
sense comparators of the TPS2359 satisfy the narrow
ATCA AdvancedMC current limit requirements.
TPS2359 Application Diagram
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
2
AdvancedMC, MicroTCA are trademarks of PICMG.
PRODUCTION DATA information is current as of publication date.
Copyright 2008–2010, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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|---|---|
| TPS2359RHHTG4 | 功能描述:熱插拔功率分布 Full Ftr Dual-Slot AdvMC(TM) Cntrlr 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 |
| TPS2363PFB | 功能描述:熱插拔功率分布 PCIExpress Srvr Dual Slot Hot Plug Cntrlr 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 |
| TPS2363PFBG4 | 功能描述:熱插拔功率分布 PCIExpress Srvr Dual Slot Hot Plug Cntrlr 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 |
| TPS2363PFBR | 功能描述:熱插拔功率分布 PCIExpress Srvr Dual Slot Hot Plug Cntrlr 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 |
| TPS2363PFBRG4 | 功能描述:熱插拔功率分布 PCIExpress Srvr Dual Slot Hot Plug Cntrlr 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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