MAX5953CUTM+T
- Mfr.Part #
- MAX5953CUTM+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC POE CNTRL 1 CHANNEL 48TQFN
- Stock
- 4,502
- In Stock :
- 4,502
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Power Over Ethernet (PoE) Controllers
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Supply :
- 11V~76V
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Published :
- 2007
- Standards :
- 802.3af (PoE)
- Auxiliary Sense :
- No
- Mount :
- Surface Mount
- Input Voltage-Nom :
- 48V
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pbfree Code :
- yes
- Operating Temperature :
- 0°C~85°C
- Terminal Position :
- QUAD
- Switcher Configuration :
- Buck
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Switching Frequency-Max :
- 250kHz
- Control Mode :
- VOLTAGE-MODE
- Package / Case :
- 48-WFQFN Exposed Pad
- Number of Pins :
- 48
- Current - Supply :
- 400μA
- Input Voltage (Max) :
- 76V
- Base Part Number :
- MAX5953
- Terminal Finish :
- Matte Tin (Sn)
- Height Seated (Max) :
- 0.8mm
- Type :
- Controller (PD), DC/DC
- Terminal Pitch :
- 0.5mm
- Pin Count :
- 48
- Packaging :
- Tape and Reel (TR)
- Internal Switch(s) :
- yes
- Power - Max :
- 15W
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 1
- Number of Terminations :
- 48
- Width :
- 7mm
- ECCN Code :
- EAR99
- Length :
- 7mm
- Datasheets
- MAX5953CUTM+T

Power Over Ethernet (PoE) Controllers Analog Devices, Inc. MAX5953CUTM+T Overview
The MAX5953CUTM+T by Analog Devices, Inc. is a sophisticated single-channel Power Over Ethernet (PoE) controller designed to integrate seamlessly into network devices that require PoE capabilities. This IC simplifies the implementation of PoE functionality in devices such as IP cameras, wireless access points, and VoIP phones, enhancing their performance with reliable power management. Ensuring efficient operation, the MAX5953CUTM+T provides power detection and classification signatures required by the IEEE 802.3af standard, making it an indispensable tool for developers looking to create or upgrade networked devices with PoE features. The robust design of this controller not only ensures compliance with regulatory standards but also improves the overall durability and reliability of the end product.
MAX5953CUTM+T Features
The MAX5953CUTM+T boasts a range of features that make it an ideal choice for advanced PoE solutions. Key features include automatic detection of connected devices, programmable classification signatures, and under/over-voltage protection. It also offers thermal shutdown capabilities, ensuring safety and longevity in high-power operations. Its compact 48-TQFN package allows for streamlined integration into existing designs without significant modifications.
MAX5953CUTM+T Applications
- IP Surveillance Cameras: Provides power to the cameras over Ethernet, eliminating the need for separate power supplies and reducing installation complexities.
- Wireless Access Points: Powers WAPs through the Ethernet cable, which simplifies the deployment and enhances the flexibility of placement.
- VoIP Phones: Utilizes PoE for powering VoIP phones, ensuring clean and reliable power delivery alongside data over a single cable.
- Point of Sale (POS) Systems: Ideal for deployment in retail environments where POS systems can be powered and networked through a single Ethernet cable, enhancing the system's reliability and ease of setup.
- Network Routers and Switches: Enables the consolidation of power management into the Ethernet infrastructure, reducing clutter and improving system reliability.
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