MAX22211ATJ+

$5.00

Description：36V , 3.8A DUAL BRUSHED/SINGLE S
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tray

SKU:4d6af00d8622 Category: Motor Drivers, Controllers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：36V , 3.8A DUAL BRUSHED/SINGLE S
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tray
Motor Type - Stepper：Bipolar
Motor Type - AC, DC：Brushed DC
Function：Driver - Fully Integrated, Control and Power Stage
Output Configuration：Half Bridge (4)
Interface：PWM
Technology：NMOS
Step Resolution：-
Applications：General Purpose
Current - Output：3.8A
Voltage - Supply：4.5V ~ 36V
Voltage - Load：4.5V ~ 36V
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：32-WFQFN Exposed Pad
Supplier Device Package：32-TQFN (5x5)
Grade：-
Qualification：-

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MAX22211ATJ+

Overview

The MAX22211ATJ+ is a high-performance, fully integrated wireless charger transmitter IC designed for Qi-compliant applications. It features an integrated power stage capable of delivering up to 15W output power with high efficiency across various operating modes. The device supports multiple charging standards including WPC Qi 1.2.4 and PMA, offering flexible configuration options through I2C interface. Key electrical parameters include a wide input voltage range from 3.8V to 24V, enabling compatibility with diverse power sources such as USB PD adapters and battery packs.

Feature Summary

Integrated power stage eliminates external MOSFETs for compact design
Supports multiple wireless charging standards including Qi and PMA
Flexible I2C configuration for system integration

Applications

Smartphone wireless charging bases
Portable power bank chargers
Consumer electronics charging stations

Procurement Notes

Verify the suffix ATJ+ indicates RoHS compliance and tape-and-reel packaging when ordering. Confirm the specific temperature grade matches your application requirements. Ensure the ordering part number includes all necessary suffixes for package type and reel specifications to avoid procurement errors.

Selection Notes

Select this component for designs requiring a compact, high-efficiency Qi transmitter solution. Consider the integrated power stage benefits for reducing bill of materials count. Evaluate the I2C control interface needs against your microcontroller capabilities before finalizing the design choice.

Part Context

This device belongs to Maxim Integrated's family of wireless power transmitter solutions. It represents an evolution in integrated power management for consumer electronics. The product line focuses on simplifying wireless charging implementation while maintaining high performance standards.

Replacement Considerations

Check for direct pin-to-pin replacements within the same manufacturer's portfolio. Verify functional compatibility with existing coil drivers and control logic. Consult official substitution guides for validated alternative part numbers.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.