Datasheet Details
| Part number | MAX5969D |
|---|---|
| Manufacturer | Maxim Integrated (now Analog Devices) |
| File Size | 1.21 MB |
| Description | Powered Device Interface Controller |
| Datasheet |
 MAX5969D Datasheet
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General Description
The MAX5969D 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.
Key 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 MAX5969D can withstand up to 100V at the input. The MAX5969D supports a 2-event classification method as specified in the IEEE 802.3at standard and provide a signal to indicate when probed by a Type 2 power sourcing equipment (PSE). The device detects the presence of a wall adapter power source connection and allow.
