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参数资料
| 型号： | MAX5915AEUI+ |
| 厂商： | Maxim Integrated |
| 文件页数： | 11/25页 |
| 文件大小： | 488K |
| 描述： | IC HOT-SWAP CTRLR DUAL 28-TSSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 类型： | 热交换控制器 |
| 应用： | PCI 2.2 服务器 |
| 内部开关： | 无 |
| 电源电压： | 10.8 V ~ 13.2 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 28-TSSOP |
| 包装： | 管件 |
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
?2V 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
?2V 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/MAX5915A/MAX5916/MAX5916A.
Pin Description
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5915AEUI+ | 功能描述:热插拔功率分布 Dual PCI 2.2 Hot Swap Controller RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5915AEUI+T | 功能描述:热插拔功率分布 Dual PCI 2.2 Hot Swap Controller RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5915AEUI-T | 功能描述:热插拔功率分布 RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5915AUUI+ | 功能描述:热插拔功率分布 Dual PCI 2.2 Hot Swap Controller RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
| MAX5915AUUI+T | 功能描述:热插拔功率分布 Dual PCI 2.2 Hot Swap Controller RoHS:否 制造商:Texas Instruments 产品:Controllers & Switches 电流限制: 电源电压-最大:7 V 电源电压-最小:- 0.3 V 工作温度范围: 功率耗散: 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Tube |
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