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MAX5972A |
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| Part Number | MAX5972A |
| Manufacturer | Maxim Integrated (https://www.analog.com/) Products |
| Description | The MAX5972A provides a complete interface for a powered device (PD) to comply with the IEEE® 802.3af/ at standard in a power-over-Ethernet (PoE) system. The MAX5972A provides the PD with a detection ... |
| Features |
an input UVLO with wide hysteresis and long deglitch time to compensate for twisted-pair cable resistive drop and to assure glitch-free transition during power-on/-off conditions. The MAX5972A can withstand up to 100V at the input. The MAX5972A supports a 2-event classification method as specified in the IEEE 802.3at standard and provides a signal to indicate when probed by Type 2 power-sourcing equipment (PSE). The device detects the presence of a wall adapter power-source connection and allows a smooth switch over from the PoE power source to the wall power adapter. The MAX5972A also provide... |
| Document |
 MAX5972A Data Sheet
PDF 1.36MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | MAX5971A |
Maxim Integrated Products |
Single-Port 40W IEEE 802.3af/at PSE Controller with Integrated MOSFET |
|
| 2 | MAX5971B |
Maxim Integrated Products |
PSE Controller |
|
| 3 | MAX5973 |
Maxim Integrated Products |
Phase Redundancy Power Supervisor |
|
| 4 | MAX5974A |
Maxim Integrated Products |
Current-Mode PWM Controllers |
|
| 5 | MAX5974B |
Maxim Integrated Products |
Current-Mode PWM Controllers |
|