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Product Detailed Parameters
- Description：POE PSE CONTROLLER
- Series：*
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Type：-
- Number of Channels：-
- Power - Max：-
- Internal Switch(s)：-
- Auxiliary Sense：-
- Standards：-
- Voltage - Supply：-
- Current - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
Download product information
Overview
The PD69104ILQ-TR is a four-port Power Sourcing Equipment (PSE) controller and manager from Microchip Technology, designed for IEEE 802.3at PoE+, UPoE, and PoH applications. It integrates power switches and management logic in a VQFN-48 package. The device supports multiple PoE standards and includes features for port classification and power allocation. This component is currently obsolete and no longer manufactured.
Feature Summary
- Integrates four-channel power switching with centralized management capabilities
- Supports IEEE 802.3at PoE+, UPoE, and PoH protocols
- Includes built-in port classification and power budgeting logic
Applications
- IEEE 802.3at PoE+ network infrastructure
- Unified Power over Ethernet (UPoE) systems
- Power over HDBaseT (PoH) applications
Procurement Notes
This part number is officially discontinued by the manufacturer. Verification of availability should focus on surplus distributors or secondary markets rather than direct manufacturing channels. Confirm the specific revision status and lot traceability when sourcing from non-OEM suppliers to ensure compatibility with existing designs.
Selection Notes
Designers requiring active procurement options should consider the manufacturer-recommended replacement PD77714T4ILQ-0101-0000-TR. Evaluate pinout compatibility and software configuration differences between the obsolete PD69104 series and newer generations before initiating a redesign or stockpiling efforts.
Part Context
The PD69104 series belongs to Microchip's portfolio of PoE PSE controllers. These devices are engineered to simplify the implementation of powered Ethernet endpoints by combining switch drivers with intelligent management functions. The ILQ suffix indicates a specific temperature range and packaging variant within the broader product family.
Replacement Considerations
Microchip recommends the PD77714T4ILQ-0101-0000-TR as the official substitute. Verify functional equivalence regarding port count and protocol support during migration planning.
FAQ
Is the PD69104ILQ-TR still in production?
No, the PD69104ILQ-TR has been officially discontinued and is no longer manufactured.
What is the recommended replacement for this component?
The manufacturer recommends the PD77714T4ILQ-0101-0000-TR as the direct replacement.
