MAX5945EAX+T
- Mfr.Part #
- MAX5945EAX+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 36-BSOP (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC POE CNTRL 4 CHANNEL 36SSOP
- Stock
- 7,498
- In Stock :
- 7,498
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Over Ethernet (PoE) Controllers
- Published :
- 2006
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 36
- JESD-609 Code :
- e3
- Adjustable Threshold :
- yes
- Terminal Form :
- Gull wing
- JESD-30 Code :
- R-PDSO-G36
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Power - Max :
- 15.4W
- Type :
- Controller (PSE)
- Internal Switch(s) :
- No
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- MAX5945
- Package / Case :
- 36-BSOP (0.295, 7.50mm Width)
- Supply Current-Max (Isup) :
- 6.8mA
- Supply Voltage :
- 3.3V
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 36
- Voltage - Supply :
- 32V~60V
- Supply Voltage-Min (Vsup) :
- 3V
- Power Supplies :
- 1.8/5V
- ECCN Code :
- EAR99
- Standards :
- 802.3af (PoE)
- Number of Channels :
- 4
- Current - Supply :
- 4.2mA
- Terminal Pitch :
- 0.8mm
- Additional Feature :
- PROGRAMMBLE I2C INTERFACE
- Datasheets
- MAX5945EAX+T

Power Over Ethernet (PoE) Controllers Analog Devices, Inc. MAX5945EAX+T Overview
The MAX5945EAX+T by Analog Devices, Inc. is a sophisticated quad-channel Power Over Ethernet (PoE) controller, housed in a compact 36-SSOP package. Designed to streamline the delivery of power over Ethernet infrastructure, this IC excels in managing power distribution effectively. It supports up to four PoE ports, providing a scalable solution for networking equipment. The MAX5945EAX+T integrates full IEEE 802.3af compliance, ensuring compatibility with existing network standards and equipment. This makes the Power Over Ethernet (PoE) Controllers Analog Devices, Inc. MAX5945EAX+T an essential component for developers looking to enhance network reliability and performance.
MAX5945EAX+T Features
The MAX5945EAX+T boasts an array of features designed for robust and efficient PoE solutions. Key features include:
- Integrated power MOSFETs for each channel to provide efficient power conversion.
- Support for IEEE 802.3af standard, ensuring compatibility with a wide range of network devices.
- Enhanced thermal management capabilities to prevent overheating and improve system reliability.
- Per-port power management for optimized power allocation and monitoring.
- Advanced protection features including over-current, under-current, and fault protection to safeguard network equipment.
MAX5945EAX+T Applications
- Enterprise Networking: Utilized in switches and routers to supply power to IP cameras, wireless access points, and VoIP phones efficiently.
- Industrial Automation: Supports automation controllers and sensors in a factory setting, providing reliable power through Ethernet cabling.
- Telecommunications Equipment: Powers devices like modems and VoIP hardware, crucial for maintaining robust telecommunication infrastructures.
- Healthcare Networks: Ensures uninterrupted power delivery to critical healthcare devices such as networked medical instruments and patient monitoring systems.
- Home Automation Systems: Ideal for powering smart home devices, including security cameras and home automation controllers.
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