Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The LT4293HDD is a powered device (PD) interface controller that complies with the LTPoE++/IEEE 802.3af/at/bt standards.The T2P output distinguishes between a powered device (PSE) and an LTPoE++ and IEEE 802.3bt power supply equipment (PSE). Distinguishes between LTPoE++ and IEEE 802.3bt Power Supply Equipment (PSE) in mutual identification and negotiation of available power. Uses external, low RDS(ON), N-channel, hot-swappable MOSFETs with hot-swappable support, MOSFETs with support for ideal bridges to extend the efficiency of end-to-end power delivery and eliminate expensive heat sinks.

Product Attributes

Type: Controller (PD)

Number of Channels: 1

Power - Max: 90 W

Internal Switch: No

Auxiliary role: Yes

Standards: 802.3at (PoE+), 802.3af (PoE), 802.3bt, LTPoE++

Voltage - Supply: 60V

Current - Supply: 2mA

Operating Temperature: -40°C ~ 125°C (TJ)

Mounting Type: Surface Mount

Package/Shell: 10-WFDFN Exposed Pad

Supplier Device Package: 10-DFN (3x3)

Applications

● High-power wireless data systems

● Outdoor security camera equipment

● Commercial and public information displays

● High temperature industrial applications

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.