Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

RAA271082A4HNP#HA0 is a versatile multi-rail power IC comprised of a primary high voltage synchronous buck regulator, two secondary low voltage synchronous buck regulators, and an LDO regulator.

Product Features

VIN Operating Range from 4.0 to 42V

Start Range 4.5 to 42V

Fixed Switching frequency: 2.2MHz with optional

seudo-random spread spectrum

Three synchronous bucks with internal compensation and one LDO

Built-in Self Test (BIST) at power up

Dual Bandgap/Reference Chains

Independent UV/OV sense path for Buck1 Output

Configurable Window Watchdog Timer (WWDT)

Continuous CRC checking of OTP shadow registers

CRC protected I2C communication

Configurable fault manager

Applications

Driver monitoring cameras

Rear and surround view HD automotive cameras

Microcontroller PMIC for battery management systems

Microcontroller PMIC for zone and domain controllers

Microcontroller PMIC for gateway units

• 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.