Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The MAX77847AEWL is a high-efficiency, high-performance buck-boost regulator with an industry-leading 14μA static current for battery-powered applications. It supports input voltage ranges from 1.8V to 5.5V and output voltage ranges from 1.8V to 5.2V. The IC offers two programmable switching current limits to optimize the external component size according to load requirements. ADI's unique buck-boost controller technology delivers high efficiency, excellent load and line transient performance, and seamless mode transition across input and output ranges.

Features

Flexible system integration

Input voltage range: 1.8V to 5.5V

1.8V to 5.2V (50mV step) output voltage range

4.5A/3.6A switching current limit

14μA Ultra-low IQ

I2C interface

Programmable output voltage

Programmable output swing Rate (DVS)

Forced PWM Operating Mode (FPWM)

Output active discharge

I2C can be configured with GPI pins

External FPWM enable input

DVS control input

SEL pins for configuring the device

Default starting voltage (16 options)

I2C Destination Address (2 options)

Soft boot

• 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.