Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The MAX17640BATA products are high-efficiency, high-voltage, Himalaya synchronous DC-DC converters with integrated MOSFETs that operate over a wide input voltage range of 4.5V to 60V.

Product Features

Eliminate external components and reduce total cost of ownership

Schottky-free synchronous operation for improved efficiency and reduced cost

Internal compensation

Internal feedback divider for 3.3V, 5V fixed output voltage

Internal soft-start

All ceramic capacitors for ultra-compact layout

Flexibility to support multiple power rails in a system

Wide input voltage range: 4.5V to 60V

3.3V and 5V fixed output voltages

Adjustable output voltage: 0.9V to 0.89 x VIN

Provides up to 400mA of load current

Configurable between PFM and forced PWM modes

Reduced power consumption

Peak efficiency: 92 percent

PFM feature improves light load efficiency

Shutdown current: 2.2µA (typical)

Reliable operation in harsh industrial environments

Hiccup mode current limiting and auto retry startup

Built-in output voltage monitoring via open-drain low active RESET pin

Programmable EN/UVLO thresholds

Monotonic startup to pre-biased outputs

Over Temperature Protection

Wide -40°C to +125°C ambient operating temperature range

Complies with CISPR32 (EN55032) Class B Conducted and Electromagnetic Emission Nuisance related requirements

Applications

Industrial Sensors

4-20mA Current Loops

HVAC and Building Control

High Voltage LDO Replacement

General purpose point-of-load

• 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.