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參數(shù)資料
| 型號： | MAX5915A |
| 廠商： | Maxim Integrated Products, Inc. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Dual PCI 2.2 Hot-Swap Controllers |
| 中文描述： | 雙路PCI 2.2熱插拔控制器 |
| 文件頁數(shù)： | 11/25頁 |
| 文件大小： | 657K |
| 代理商： | MAX5915A |
M
Dual PCI 2.2 Hot-Swap Controllers
______________________________________________________________________________________
11
PIN
NAME
FUNCTION
1
+12VOA
Channel A +12V Output
2
3.3VGATEA
Channel A +3.3V External N-Channel MOSFET Gate Drive. 3.3VGATEA driven by +12VIN.
3
3.3VSENA
Channel A External 3.3V Current-Sense Input
4
3.3VOA
Channel A +3.3V Output Sense
5
ONA
Channel A Master ON/OFF Output Control. Drive ONA logic high to enable channel A +3.3V, +5V, and
±
12V outputs. V
+12VIN
must be > UVLO threshold.
6
ONB
Channel B Master ON/OFF Output Control. Drive ONB logic high to enable channel B +3.3V, +5V, and
±
12V outputs. V
+12VIN
must be > UVLO threshold.
7
GND
Ground
8
PGOODA
Channel A Power-Good Output. PGOODA is an open-drain output that pulls low when a fault is detected on
channel A outputs.
9
PGOODB
Channel B Power-Good Output. PGOODB is an open-drain output that pulls low when a fault is detected on
channel B outputs.
10
AUXONA
Channel A 3.3VAUX ON/OFF Control Input. Drive AUXONA logic high to enable channel A +3.3V auxiliary
output.
11
AUXONB
Channel B 3.3VAUX ON/OFF Control Input. Drive AUXONB logic high to enable channel B +3.3V auxiliary
output.
12
3.3VAUXOA
Channel A 3.3VAUX Output
13
3.3VAUXIN
3.3VAUX Input. Provides power to the +3.3V auxiliary channels.
14
3.3VAUXOB
Channel B 3.3VAUX Output
15
-12VOB
Channel B -12V Output
16
-12VIN
-12V Input
17
-12VOA
Channel A -12V Output
18
5VOB
Channel B +5V Output Sense
19
5VSENB
Channel B External +5V Current-Sense Input
20
5VGATEB
Channel B +5V External N-Channel MOSFET Gate Drive. 5VGATEB driven by +12VIN.
21
5VOA
Channel A +5V Output Sense
22
5VSENA
Channel A External +5V Current-Sense Input
23
5VGATEA
Channel A +5V External N-Channel MOSFET Gate Drive. 5VGATEA driven by +12VIN.
24
3.3VOB
Channel B +3.3V Output Sense
25
3.3VSENB
Channel B External +3.3V Current-Sense Input
26
3.3VGATEB
Channel B +3.3V External N-Channel MOSFET Gate Drive. 3.3VGATEB driven by +12VIN.
27
+12VOB
Channel B +12V Output
28
+12VIN
+12V Input. +12VIN powers the main supplies of the MAX5915/MAX5916.
Pin Description
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| MAX5915AEUI | Dual PCI 2.2 Hot-Swap Controllers |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX5915AEUI | 功能描述:熱插拔功率分布 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 |
| MAX5915AEUI+ | 功能描述:熱插拔功率分布 Dual PCI 2.2 Hot Swap 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 |
| MAX5915AEUI+T | 功能描述:熱插拔功率分布 Dual PCI 2.2 Hot Swap 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 |
| MAX5915AEUI-T | 功能描述:熱插拔功率分布 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 |
| MAX5915AUUI+ | 功能描述:熱插拔功率分布 Dual PCI 2.2 Hot Swap 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 |
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