PD39210R-010020-TR

$1.98

Description：MCU FOR PD392XX FAMILY FW VER 1.
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)

SKU:14f0e99a5e0a Category: Power Over Ethernet (PoE) Controllers Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：MCU FOR PD392XX FAMILY FW VER 1.
Series：-
Mfr：Microchip Technology
Package：Tape & Reel (TR)
Type：Controller (PSE)
Number of Channels：48
Power - Max：30 W
Internal Switch(s)：No
Auxiliary Sense：No
Standards：802.3at (PoE+), 802.3af (PoE)
Voltage - Supply：3V ~ 3.63V
Current - Supply：-
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：32-VFQFN Exposed Pad
Supplier Device Package：32-QFN (5x5)

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PD39210R-010020-TR

Overview

The PD39210R-010020-TR is a Power Sourcing Equipment (PSE) controller from Microchip Technology's Generation 6 family. It functions as a microcontroller unit for the PD392xx series, based on the PD39210 architecture with firmware version 1.00.20. The device supports IEEE 802.3af and 802.3at standards. It operates within a voltage range of 3.3 V and withstands temperatures from -40°C to +85°C. The component is housed in a 32-pin VQFN package and supplied in tape and reel packaging.

Feature Summary

Acts as a dedicated MCU for the PD392xx PSE family
Supports 802.3af and 802.3at PoE standards
Optimized for use with PD39208 PSE manager

Applications

Power sourcing equipment design
PoE LAN controller systems
Network infrastructure power management

Procurement Notes

Verify the specific firmware revision 1.00.20 against project requirements. Confirm the VQFN-32 package compatibility with PCB footprints. Ensure the operating temperature range meets environmental specifications. Check current availability status as distribution may vary.

Selection Notes

Select this part for applications requiring Generation 6 PSE control. It is designed to work in conjunction with the PD39208 manager. Consider the 3.3V supply requirement and industrial temperature range. Verify firmware version alignment with existing system software.

Part Context

This component belongs to the Microchip PD392xx family of PSE controllers. It serves as a diagnostic tool or controller for emulating or bypassing host processors in PoE designs. The device integrates control logic for power delivery over Ethernet networks.

Replacement Considerations

PD39210C-022419-TR offers updated firmware version 2.24.19. PD39210R-011020-TR provides firmware version 1.10.20. Both maintain similar package and electrical characteristics.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.