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Product Detailed Parameters
- Description：IC MOTOR DRIVER
- Series：-
- Mfr：Texas Instruments
- 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 (4)
- Interface：PWM
- Technology：Power MOSFET
- Step Resolution：-
- Applications：DC Motors, General Purpose, Solenoids
- Current - Output：600mA
- Voltage - Supply：2.7V ~ 10.8V
- Voltage - Load：2.7V ~ 10.8V
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：16-WFQFN Exposed Pad
- Supplier Device Package：16-WQFN (3x3)
- Grade：-
- Qualification：-
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Overview
The DRV8833CRTER is a low-voltage motor driver manufactured by Texas Instruments, designed for single bipolar stepper or dual DC brushed motors. It features a half-bridge output configuration with a continuous output current of 600 mA and a peak current capability of 1 A. The device operates within a supply voltage range of 2.7 V to 10.8 V and maintains a low quiescent current of 1.7 mA. It utilizes PWM control interface and is housed in a 16-WQFN (3x3 mm) package with an exposed thermal pad. The component supports an operating junction temperature range from -40°C to +150°C.
Feature Summary
- Integrates full control logic and power MOSFET stages for simplified design
- Supports both single bipolar stepper and dual DC brushed motor configurations
- Includes built-in current regulation for precise motor control
Applications
- Battery-powered smart locks
- Vending machines
- Printers and scanners
- Small appliances
Procurement Notes
Verify the specific suffix 'RTER' corresponds to the reel packaging format required for your assembly line. Confirm that the WQFN-16 footprint matches your PCB layout constraints. Ensure thermal management strategies account for the exposed pad design. Check for any recent Product Change Notifications regarding material or process updates before finalizing procurement.
Selection Notes
Select this component when a compact solution for low-voltage motor control is needed. It is suitable for applications requiring moderate current levels up to 600 mA continuous. Consider the 16-WQFN package for space-constrained designs. Evaluate thermal dissipation requirements based on the expected load current and ambient temperature conditions during operation.
Part Context
This part belongs to the DRV8833C series, which focuses on low-voltage motor driving applications. It complements other variants like the DRV8833PWR and DRV8833CPWPR, which offer different packages and current ratings. The series is designed to provide efficient motor control with minimal external components, making it ideal for portable and battery-operated devices.
Replacement Considerations
The DRV8833CRTET is listed as a substitute option. Verify pinout compatibility and electrical specifications before substitution. Note that the CRTET variant may have different packaging or lifecycle status compared to the CRTER.
