Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Description:

The MAX77801HEWP is an efficient boost/buck converter for single lithium-ion battery powered applications. The device provides a regulated output from 2.6V to 4.18V with input voltages from 2.3V to 5.5V. The device supports output currents of up to 2A in boost mode and up to 3A in buck mode.

Applications:

AR/VR headsets

Handheld scanners, mobile payment terminals, security cameras

Single lithium-ion battery powered device

Features:

VIN range: 2.30V to 5.5V

VOUT range: 2.60V to 4.18V (I2C programmable, 12.5mV step size)

Output current up to 2A in boost mode (VIN= 3.0V, VOUT= 3.4V)

Output current up to 3A in buck mode

Peak efficiency up to 97%

SKIP mode to optimize light load efficiency

Low static current: 55µA (typical)

3.4MHz high-speed I2C serial interface

Dynamic voltage regulation (DVS) function

Good power output

2.5MHz switching frequency

Protective characteristic

Soft boot

Thermal shutoff

Overvoltage protection

Overcurrent protection

2.13mm x 1.83mm, 20-pin WLP package

• 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.