Product Overview: Texas Instruments DRV2667RGPT

The DRV2667RGPT is a versatile piezo haptic driver with an integrated digital front end and waveform memory, designed to provide a highly sophisticated haptic feedback solution. Manufactured by Texas Instruments, this advanced component is part of their range of precision haptic drivers that are engineered to enhance user experience in a wide array of applications.

Key Features

• Integrated Digital Front End: The DRV2667RGPT includes a digital interface that supports I2C communication, enabling easy control and customization of haptic effects.
• Waveform Memory: With onboard memory for waveform sequencing, the device allows users to pre-program multiple haptic patterns for quick recall and execution, delivering a diverse tactile experience.
• Versatile Drive Capability: This haptic driver is capable of driving both single-ended and differential piezo loads, offering design flexibility for various haptic applications.
• High Voltage Output: The DRV2667RGPT can deliver a high voltage output of up to 200 Vpp, which is essential for driving a wide range of piezoelectric actuators.
• Boost Converter: An integrated boost converter with fully adjustable voltage allows for optimized performance and efficiency across different actuator types.
• Compact Packaging: Housed in a small VQFN package, the DRV2667RGPT is suitable for space-constrained applications, ensuring a minimal footprint on the PCB.

Applications

The DRV2667RGPT is ideal for a variety of applications where high-quality haptic feedback is crucial. These include:

• Smartphones and Tablets
• Wearable Devices
• Touchscreen Interfaces
• Gaming Controllers
• Industrial Controls
• Medical Devices

With its sophisticated control features and powerful output capabilities, the DRV2667RGPT from Texas Instruments stands out as a premier choice for designers looking to incorporate advanced haptic feedback into their products. Its programmability, efficiency, and versatility make it an ideal solution for delivering an immersive and responsive user experience.