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Product Detailed Parameters
- Description：36V BRUSHED DC MOTOR DRIVER WITH
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：Bipolar
- Motor Type - AC, DC：Brushed DC
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：PWM
- Technology：NMOS
- Step Resolution：-
- Applications：General Purpose
- Current - Output：3.5A
- Voltage - Supply：3V ~ 36V
- Voltage - Load：3V ~ 36V
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：12-WFDFN Exposed Pad
- Supplier Device Package：12-TDFN (3x3)
- Grade：-
- Qualification：-
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Overview
The MAX22201ATC+T is a single brushed DC motor driver manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 4.5V to 36V and supports bipolar motor configurations. The device utilizes NMOS technology for its power stage and features an integrated control interface compatible with open-drain and PWM signals. Designed for surface-mount installation, it is housed in a compact 12-TDFN (3x3) package with exposed pad construction. The component is rated for operation across an extended temperature range of -40°C to 125°C, ensuring reliability in demanding industrial environments.
Feature Summary
- Integrates full control logic and power stage for simplified design
- Supports PWM and open-drain input interfaces for flexible control
- Utilizes NMOS technology for efficient power switching
Applications
- Brushed DC motor control systems
- Industrial automation actuators
- Motion control modules
Procurement Notes
Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing components. Confirm the manufacturer designation as Analog Devices Inc./Maxim Integrated to ensure authenticity. Cross-reference the 12-TDFN footprint dimensions during PCB layout finalization. Ensure thermal management strategies align with the exposed pad requirements of the TDFN-12 package for optimal heat dissipation.
Selection Notes
Select this component for applications requiring a compact solution for low-to-medium power brushed DC motors. The integrated nature reduces external component count compared to discrete driver solutions. Verify that the system voltage does not exceed the 36V maximum rating. Consider the thermal performance of the TDFN package relative to the expected current load and ambient operating conditions.
Part Context
This part belongs to the Maxim Integrated motor driver portfolio, designed for space-constrained applications. It serves as a dedicated controller for brushed DC motors, distinguishing itself from stepper or universal motor drivers. The TDFN-12 package offers a small form factor suitable for dense board layouts in portable or embedded devices.
Replacement Considerations
Consult official documentation for direct pin-compatible alternatives within the same product family. Verify electrical specifications and thermal characteristics before substituting with other manufacturers' parts.
