SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The PD69208T4ILQ-TR-LE is a Power Sourcing Equipment (PSE) controller designed for IEEE 802.3at/bt Type 4 and PoH8 applications. It features an integrated fully managed PSE manager supporting up to eight ports. The device operates within a supply voltage range of 44 V to 57 V and complies with standards including 802.3af, 802.3at, and 802.3bt. Packaged in a QFN-56 format suitable for surface mount installation, it supports industrial temperature ranges.
Verify the specific suffix codes against official Microchip documentation to confirm package type and temperature grade accuracy. Ensure compatibility with existing board layouts regarding the QFN-56 footprint. Confirm moisture sensitivity level handling procedures during assembly to prevent damage. Cross-reference ordering information with authorized distributors to avoid counterfeit components.
Select this component when designing systems requiring Type 4 or PoH8 power delivery capabilities. The integrated management simplifies design complexity compared to discrete solutions. Verify that the host system can support the required 44 V to 57 V operating voltage range. Consider the industrial temperature specification if the deployment environment involves extreme thermal conditions.
This part belongs to the PD69208 family of PoE controllers from Microchip Technology. It serves as a specialized solution for managing power sourcing in advanced Ethernet networks. The device integrates control logic with power switching functions to streamline implementation for network hardware manufacturers.
Public confirmed substitute part numbers are not available in the provided source material.