Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The MC32PF8121EUEP is a power management integrated circuit (PMIC) designed for high-performance consumer electronics applications. The PMIC features seven high-efficiency buck converters and four linear regulators to power the processor, memory and other peripherals.

Built-in one-time programmable memory stores critical start-up configurations, greatly reducing the number of external components typically used to set output voltages and external regulator sequences. Regulator parameters can be adjusted after startup via high-speed I2C, providing flexibility to support different system states.

Features

Up to 7 high-efficiency buck converters

4 linear regulators with load switching option

RTC power supply and coin cell charger

Watchdog timer/monitor

Voltage and system monitoring circuits

One-time programmable (OTP) device configuration

3.4MHz I2C communication interface

56-pin 8x8QFN package

Supports i.MX 8M Mini MCUs

Output current: 10A

Fast PMIC startup

Advanced state machine with seamless processor interface

High speed I2C interface and input control (3.4MHz)

PGOOD monitor

User programmable standby and shutdown modes

Programmable soft-start sequence and shutdown sequence

Programmable regulator configuration

24-channel analogue multiplexer for intelligent system monitoring/diagnostics

Applications

Smart Home

Media IoT devices

Security Surveillance Video

Home appliances

Building access control

Voice assistants and voice control

Audio/video receivers

• 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.