MAX22204AUU+T

Overview

The MAX22204AUU+T is a dual H-bridge motor driver designed for stepper and brushed DC motors. It operates within a supply voltage range of 4.5 V to 65 V and supports a working supply current of 3.8 A. The device features two outputs and functions across an operating temperature range from -40°C to +125°C. It is housed in a TSSOP-38 surface-mount package.

Feature Summary

• Dual H-bridge architecture suitable for driving stepper or brushed DC motors
• Integrated control and power stages with PWM input interface
• High voltage tolerance up to 65 V for robust motor drive applications

Applications

• Brushed DC motor control systems
• Stepper motor drive circuits
• Industrial motion control modules

Procurement Notes

Verify the specific suffix against official Analog Devices documentation to confirm package type and tape/reel specifications. Confirm RoHS compliance status through the manufacturer's latest environmental declaration. Ensure the ordering part number matches the exact thermal and electrical requirements for the target application design.

Selection Notes

Select this component when a dual H-bridge solution is required for high-voltage motor applications. The TSSOP-38 package offers a compact footprint for space-constrained designs. Verify that the 3.8 A peak current rating aligns with the motor load requirements and that the PCB layout supports the necessary thermal dissipation for continuous operation.

Part Context

This part belongs to the MAX2220x series of motor drivers from Analog Devices/Maxim Integrated. It shares functional similarities with other members like the MAX22208, differing primarily in packaging and reel configuration. The series targets integrated motor control solutions requiring high efficiency and low external component count.

Replacement Considerations

The MAX22208AUU+ is a related variant within the same family. Verify if the tube packaging of the MAX22208AUU+ meets production needs compared to the reel packaging of the MAX22204AUU+T.