Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The UCC28C50QDRQ1 current-mode PWM controller provides a high-performance solution for driving Si and SiC MOSFETs in a variety of applications.

The UCC28C50QDRQ1 current-mode PWM controller is available in an 8-pin SOIC (D) package.

Features

- Undervoltage lockout option for Si and SiC MOSFET applications

- 30V VDD absolute maximum voltage

- 1MHz maximum fixed frequency operation

- 50μA start-up current, 75μA maximum

- Low operating current: 1.3mA (fOSC = 52kHz)

- High Operating TJ: 150°C (max)

- 35ns Fast cycle-by-cycle overcurrent limit

- Peak drive current of ±1A

- Rail-to-rail output:

- 25ns rise time

- 20ns fall time

- 2.5V error amplifier reference with ±1% accuracy

- Pin-to-pin compatible direct replacement for UCC28C4x-Q1

- Provides Functional Safety

- Documentation to aid in the design of functionally safe systems

- Features the following AEC-Q100-compliant features

- Device Temperature Class 1: -40°C to 125°C

- Device HBM Classification Level 2: ±2kV

- Device CDM Classification Level C4B: 750 V

Applications

- Traction inverter HV to LV backup power supply

- Isolated bias power supplies for OBCs and DC/DC converters

- Isolated high-voltage power supplies for HVAC compressors

- Single-Ended DC Converters in AC and DC EV Charging Equipment

• 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.