Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

MAX20403AFLE/VY is tiny synchronous buck converters with integrated high-side and low-side switches. The deliver up to 2.5A/3.5A over a wide 3V to 36V input voltage range. Voltage quality can be monitored by observing the PGOOD signal. It can operate in dropout by running at 99% duty cycle,making them ideal for automotive and industrial applications.

Features

Multiple Functions for Small Size

Operating Input Voltage Range: 3V to 36V

Synchronous DC-DC Converter with Integrated FETs up to 2.5A/3.5A

10μA Quiescent Current in Skip Mode

3MHz/2.1MHz/400kHz Switching Frequency

Spread-Spectrum Option

Fixed 2.5ms Internal Soft-Start

Programmable 0.8V to 12V Output Voltage Range or Fixed 5V/3.3V Options Available

99% Duty Cycle Operation with Low Dropout

High Precision for Safety Critical Applications

±1.5% Output Voltage Accuracy in FPWM

Precision Enable Thresholds for Fully Programmable UVLO Thresholds

Accurate Windowed PGOOD

Robust for the Automotive Environment

Average Current Mode, Forced-PWM, and Skip Operation

Overtemperature, Overvoltage, and Short-Circuit Protection

-40°C to +125°C Operating Temperature Range

42V Load-Dump Tolerant

AEC-Q100 Qualified

Applications

Automotive Applications

ADAS Systems

Radar Modules

Infotainment

Industrial Applications

High-Voltage DC-DC Converters

• 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.