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參數(shù)資料
| 型號(hào)： | ISL6114IRZA |
| 廠商： | Intersil |
| 文件頁(yè)數(shù)： | 5/6頁(yè) |
| 文件大?。?/td> | 621K |
| 描述： | IC HOT PLUG CTRLR PCI-E 48-QFN |
| 標(biāo)準(zhǔn)包裝： | 43 |
| 類(lèi)型： | 熱交換控制器 |
| 應(yīng)用： | 通用型，PCI Express? |
| 內(nèi)部開(kāi)關(guān)： | 無(wú) |
| 電源電壓： | 3.3V，12V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 48-VFQFN 裸露焊盤(pán) |
| 供應(yīng)商設(shè)備封裝： | 48-QFN-EP（7x7） |
| 包裝： | 管件 |
5
FN6457.0
September 25, 2007
3, 34 12VGATEA,
12VGATEB
12VMAIN gate drive output, connects to gate of an external P-Channel MOSFET. During power-up, this pin is
pulled down with a 25礎(chǔ) (5礎(chǔ) for ISL6114) current to control the dv/dt ramp of the output voltage to the slot. During
CR, the voltage on this pin is modulated to maintain a constant current into the load. During power-down or
latch-off for an overcurrent fault, this pin is pulled high to 12VIN by internal sources.
14,
23
3VGATEA,
3VGATEB
3VMAIN gate drive outputs connects to gate of an external N-Channel MOSFET. During power-up this pin charges
up with a 25礎(chǔ) (5礎(chǔ) for ISL6114) current to control the dv/dt ramp of the output voltage to the slot load. During
CRTIM the voltage on this pin is modulated to maintain a constant current into the load. During power-down or
latch-off for an overcurrent fault this pin is pulled low by internal sources.
37, 18 PERST
A,
PERST
B
100ms delayed report of MAIN supplies output voltage compliance.
2, 35 CFILTERA,
CFILTERB
A capacitor connected between each of these pins and ground sets the current regulated duration (tFILTER) for
each slot. tFILTER is the amount of time for which a slot remains in current limit before its circuit breaker is tripped.
17, 33,
46
GND
IC ground reference
7,19, 20,
30
NC
No Connect
Pin Descriptions (Continued)
PIN
NAME
FUNCTION
ISL6113, ISL6114
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL6114IRZA-T | 功能描述:熱插拔功率分布 4 8LD 7X7 DL SLOT PCI-E HOT PLUG CNTRL 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 |
| ISL6115 | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:Power Distribution Controllers |
| ISL6115 WAF | 制造商:Intersil Corporation 功能描述: |
| ISL6115_07 | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:Power Distribution Controllers |
| ISL6115A | 制造商:INTERSIL 制造商全稱(chēng):Intersil Corporation 功能描述:12V Power Distribution Controllers |
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