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Product Detailed Parameters
- Description：IC MOTOR DRIVER DC 5.5V 16HTSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：Unipolar
- 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：DC Motors, General Purpose, Stepper Motors
- Current - Output：3.5A
- Voltage - Supply：0V ~ 5.5V
- Voltage - Load：4.5V ~ 37V
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-PowerTSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-HTSSOP
- Grade：-
- Qualification：-
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Overview
The DRV8876NPWPT is a half-bridge brushed DC motor driver manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 37 V and supports a continuous output current of 3.5 A. The device features an integrated current sense amplifier with a dedicated output pin for monitoring. It utilizes a 16-pin HTSSOP package and is designed for operation across an extended temperature range from -40°C to +125°C.
Feature Summary
- Integrated current sense amplifier with dedicated output pin
- Hardware management interface for simplified control
- Extended operating temperature range up to 125°C
Applications
- Industrial automation systems
- Home appliances
- Office equipment
Procurement Notes
Verify the specific suffix 'PWPT' against the manufacturer datasheet to confirm the tape and reel packaging configuration. Ensure the component matches the required thermal performance specifications for the target application environment. Cross-reference the ordering part number with official distributor catalogs to validate availability and authenticity before finalizing procurement.
Selection Notes
Select this component when a robust half-bridge solution with built-in current sensing is required for brushed DC motors. The integrated amplifier simplifies design by eliminating external sense resistors and amplifiers. Consider the HTSSOP package constraints and thermal dissipation requirements relative to the expected load current and ambient temperature conditions.
Part Context
This part belongs to the DRV8876N series, which focuses on providing high-current motor driving capabilities with integrated protection and sensing features. The series is designed to replace discrete solutions, reducing board space and component count while maintaining reliability in demanding industrial and consumer applications.
Replacement Considerations
The DRV8876PWPR is a related variant within the same family, differing primarily in packaging or reel specifications. Verify electrical compatibility and pinout alignment before substitution.
