Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The MAX38640BENT18 is a nanoPower family of ultra-low 330nA quiescent current step-down (buck) DCDC converters that operate from 1.8V to 5.5V, support load currents up to 175mA, 350mA, and 700mA, and have 96% peak efficiency. With a shutdown current of only 5nA, these devices offer ultra-low quiescent current, small overall solution size, and high efficiency over the full load range. the MAX38640-MAX38643 are ideal for battery applications requiring long battery life.

Benefits and Features

● Extended battery life

- 330nA ultra-low quiescent supply current

- 5nA shutdown current

- 96% peak efficiency, over 88% at 10µA

● Easy to use - solves popular operational problems

- 1.8V to 5.5V input range

- 0.7V to 3.3V Single resistor adjustable VOUT (A option)

- 0.5V to 5.0V pre-programmed VOUT (B option)

- ±1.75% Output Voltage Accuracy

- Up to 175mA/350mA/700mA load current

● Protects the system in a variety of use cases

- Reverse current blocking on shutdown

- Optional active discharge function

● Reduced size for increased reliability

- Temperature range: -40°C to +85°C

- 2mm x 2mm, 6-pin µDFN package

- 1.42mm x 0.89mm, 0.4mm pitch 6-pin (2 x 3) WLP

Applications

Space-constrained portable consumer products

Wearables, ultra-low power IoT, NB IoT and Bluetooth® LE

Single cell lithium ion (Li+) and coin cell products

Wired or wireless industrial products

• 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.