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The MAX22211AUI is a two-channel 36V, 3.8A MAX H bridge. It can be used to drive two brushed DC motors or a single stepper motor. H-bridge FETs have a very low impedance and, as a result, drive efficiency is high and heat dissipation is minimal. The MAX22211AUI has a precise current drive regulation (CDR) function that can be used to limit the starting current of a brushed DC motor or to control the phase current of stepping operation.

The MAX22211AUI supports four different attenuation modes (slow attenuation, fast attenuation and two mixed attenuation modes). Lossless ICS eliminates the need to use bulky external power resistors for this function, providing significant space and power savings compared to mainstream applications that use external detection resistors.

The MAX22211AUI is suitable for the following applications:

Stepper motor driver

Dc brush motor driver

Solenoid valve driver

Latch valve

Basic parameter

Product: MAX22211AUI

Type: Brushed DC Motor Driver

Output current: 3.8A

Working power supply current: 2 mA

Operating temperature: -40 °C to + 125°C

Installation style: SMD/SMT

Package/housing: TSOP-28

Load voltage rating: 4.5V to 36V

• 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.

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  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.

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• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.