TPS23731RMTR

Power Over Ethernet (PoE) Controllers Overview

The TPS23731RMTR is a Power over Ethernet (PoE) Powered Device (PD) controller from Texas Instruments, compliant with the IEEE 802.3bt Type 3 standard. It supports Class 1 through Class 4 power classifications, enabling high-power data and energy transmission over Ethernet cabling. The device integrates essential PD functionality within a compact surface-mount package, designed for reliable operation across industrial temperature ranges.

Power Over Ethernet (PoE) Controllers Feature Summary

• Supports IEEE 802.3bt Type 3 PoE standards for high-power delivery
• Integrates complete Powered Device control logic
• Compatible with Class 1 to Class 4 power classifications

Power Over Ethernet (PoE) Controllers Applications

• High-power wireless access points
• Outdoor surveillance cameras
• Industrial IoT edge devices

Power Over Ethernet (PoE) Controllers Procurement Notes

Verify the specific suffix RMTR against the manufacturer's official datasheet to confirm tape-and-reel packaging specifications. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the Texas Instruments part number with authorized distributor catalogs to validate authenticity and current production status before procurement.

Power Over Ethernet (PoE) Controllers Selection Notes

Select this component when designing systems requiring IEEE 802.3bt Type 3 power levels up to Class 4. It is suitable for applications needing integrated PoE PD management without external complex circuitry. Consider thermal performance and PCB layout constraints associated with VQFN packages during the design phase.

Power Over Ethernet (PoE) Controllers Part Context

This part belongs to the TPS2373x series of PoE controllers. It serves as a specialized PMIC solution for network infrastructure. The device simplifies integration by combining power detection and classification with system management features in a single IC.

Power Over Ethernet (PoE) Controllers Replacement Considerations

Consult the official datasheet for direct pin-to-pin compatible alternatives within the same family. Verify electrical parameters and package dimensions before substituting.