參數(shù)資料
型號: MIC2341-2YTQ
廠商: Micrel Inc
文件頁數(shù): 22/32頁
文件大?。?/td> 1277K
描述: IC HOT PLUG CTLR DUAL PCI 48TQFP
標準包裝: 250
類型: 熱交換控制器
應(yīng)用: 通用型,PCI Express?
內(nèi)部開關(guān):
電源電壓: 3.3V,12V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 48-TQFP
供應(yīng)商設(shè)備封裝: 48-TQFP(7x7)
包裝: 管件
產(chǎn)品目錄頁面: 1085 (CN2011-ZH PDF)
其它名稱: 576-2995
Micrel, Inc.
MIC2341/2341R
 
 
October 2007 
22
M9999-102507-A
 (408) 944-0800
 
 
 
Figure 6. MIC2341R Auto-Retry Timing Diagram and Operation
 
 
In very cost-sensitive applications, the system design
engineer   can   save   the   cost   of   the   (2)   external
CFILTER[A/B] capacitors by using only the digital filter
and/or the auto-retry delay counters. This mode is
automatically invoked by connecting the MIC2341 or the
MIC2341Rs CFILTER[A/B] pins directly to AGND. In this
configuration, the primary OC detectors response time
t
FLT
 is equal to t
DFLT
 (or 40ms as above) In Figure 7,
the gate drive circuits have taken control and regulate
the inrush current to charge the load capacitances in
current limit. Once the internal digital filter delay counter
terminates, the circuit breaker trips off. As in the
previous   case,   the   MIC2341   latches   off   and   the
MIC2341R initiates the auto-retry delay counter to count
up to 820ms before attempting another power-up cycle.
 
 
 
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MIC2341-2YTQ TR 功能描述:熱插拔功率分布 Dual -Slot PCI Express Hot-Plug Controller 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
MIC2341R-2YTQ 功能描述:熱插拔功率分布 Dual -Slot PCI Express Hot-Plug Controller 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
MIC2341R-2YTQ TR 功能描述:熱插拔功率分布 Dual -Slot PCI Express Hot-Plug Controller 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
MIC2342-2YTQ 功能描述:熱插拔功率分布 Dual -Slot PCI Express Hot-Plug Controller 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
MIC2342-2YTQ TR 功能描述:熱插拔功率分布 Dual -Slot PCI Express Hot-Plug Controller 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