參數(shù)資料
型號(hào): MAX5945EAX+T
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 44/44頁(yè)
文件大?。?/td> 0K
描述: IC NETWORK PWR CTRL 36-SSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1,000
控制器類型: 網(wǎng)絡(luò)電源控制器
接口: I²C
電源電壓: 3.3V
電流 - 電源: 4.2mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 36-BSOP(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 36-SSOP
包裝: 帶卷 (TR)
MAX5945
Quad Network Power Controller
for Power-Over-LAN
_______________________________________________________________________________________
9
OVERCURRENT RESTART DELAY
MAX5945 toc18
400ms/div
0V
0A
IOUT
200mA/div
GATE
10V/div
VEE
(AGND - OUT)
20V/div
STARTUP WITH VALID PD
(25k AND 0.1F)
MAX5945 toc19
100ms/div
0V
IOUT
100mA/div
GATE_
VEE
(AGND - OUT)
20V/div
DETECTION WITH INVALID PD
(25k AND 10F)
MAX5945 toc20
40ms/div
0V
IOUT
1mA/div
(AGND - OUT)
2V/div
DETECTION WITH INVALID PD (15k)
MAX5945 toc21
100ms/div
0V
0A
IOUT
1mA/div
(AGND - OUT)
5V/div
DETECTION WITH INVALID PD (33k)
MAX5945 toc22
100ms/div
0V
0A
IOUT
1mA/div
(AGND - OUT)
5V/div
STARTUP IN MIDSPAN MODE
WITH VALID PD (25k AND 0.1F)
MAX5945 toc23
100ms/div
0V
0A
IOUT
100mA/div
VEE
GATE_
10V/div
(AGND - OUT)
20V/div
Typical Operating Characteristics (continued)
(VEE = -48V, VDD = +3.3V, AUTO = AGND = DGND = 0V, RESET = SHD_ = unconnected, RSENSE = 0.5, all registers = default setting,
TA = +25°C, unless otherwise noted.)
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參數(shù)描述
MAX5945EVKIT 功能描述:電源管理IC開發(fā)工具 Evaluation Kit/Evaluation System for the MAX5945 RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
MAX5945EVSYS 功能描述:電源管理IC開發(fā)工具 Evaluation Kit/Evaluation System for the MAX5945 RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
MAX5946AETJ 制造商:Maxim Integrated Products 功能描述:DUAL PCI-EXPRESS HOT-PLUG CONTROLLER - Rail/Tube
MAX5946AETX 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
MAX5946AETX+ 功能描述:熱插拔功率分布 Dual PCIe 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