Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

TEA2017AAT is a digital configurable LLC and PFC combo controller for high efficiency resonant power supplies. It includes the LLC controller and PFC controller functionality.

Feature

Integrated high-voltage start-up

Integrated drivers and high-voltage level shifter (LS)

High-side driver directly supplied from the low-side driver output

Accurate boost voltage regulation

Integrated X-capacitor discharge without additional external components

Power good function

PFC jitter for optimized EMI performance

Valley/zero voltage switching for minimum switching losses

Extremely high efficiency from low load to high load

Compliant with latest energy-saving standards and directives (Energy Star, EuP)

Excellent no-load input power (< 75 mW for TEA2017AAT/TEA2095T combination)

Independently configurable levels and timers

Many protections can independently be set to latched, safe restart, or latched afterseveral attempts to restart.

Supply undervoltage protection (UVP)

Overpower protection (OPP)

Internal and external overtemperature protection (OTP)

Capacitive mode regulation (CMR)

Accurate overvoltage protection (OVP)

Overcurrent protection (OCP)

Inrush current protection (ICP)

Brownin/brownout protection

Applications

Desktop and all-in-one PCs

Gaming power supplies

LCD television

Notebook adapters and general-purpose adapters

Printers

Server

5G supplies

UHD LED television

• 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.