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Product Detailed Parameters
- Description：IC MTR DRV BIPLR 2.75-6.8V 10SOP
- Series：-
- Mfr：Texas Instruments
- Package：Tube
- Motor Type - Stepper：Bipolar
- Motor Type - AC, DC：Brushed DC
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：I2C
- Technology：Power MOSFET
- Step Resolution：-
- Applications：Battery Powered
- Current - Output：1A
- Voltage - Supply：2.75V ~ 6.8V
- Voltage - Load：2.75V ~ 6.8V
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：10-HVSSOP
- Grade：-
- Qualification：-
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Overview
The DRV8830DGQ is a dual half-bridge motor driver manufactured by Texas Instruments, designed for low-voltage brushed DC and bipolar stepper motors. It operates within a supply voltage range of 2.75V to 6.8V and delivers an output current of 1A per channel. The device integrates full control and power stages in a compact 10-HVSSOP package. Communication is managed via an I2C interface, allowing for precise configuration. It supports a junction temperature range from -40°C to 150°C, ensuring reliability in various thermal environments.
Feature Summary
- Integrates full control logic and power MOSFET stages for simplified design
- Supports bidirectional control of brushed DC and bipolar stepper motors
- Utilizes I2C interface for digital configuration and status monitoring
Applications
- Battery-powered mobile devices
- Small robotic actuators
- Vibration motor control systems
Procurement Notes
Verify the specific suffix 'DGQ' corresponds to the 10-HVSSOP package variant when sourcing. Confirm that the I2C address configuration matches the system requirements. Ensure the input voltage does not exceed the 6.8V maximum rating during operation. Check for RoHS compliance documentation if required for the specific manufacturing region.
Selection Notes
Select this component for applications requiring digital control over simple PWM drivers. The I2C interface reduces GPIO usage on the host microcontroller. Consider the 1A current limit when sizing for inductive loads. The wide operating temperature range makes it suitable for automotive or industrial consumer electronics where thermal stability is critical.
Part Context
This part belongs to the DRV8830 family of low-voltage motor drivers. It shares functional similarities with other TI drivers like the DRV8832 but differs in package type and specific interface capabilities. The DGQ suffix denotes the specific surface-mount packaging used for automated assembly processes.
Replacement Considerations
The DRV8830DRCR is a pin-compatible alternative in a different package format. Verify electrical specifications match before substitution.
