Texas Instruments

TPL1401DSGTQ1  

Digital Potentiometers

TPL1401DSGTQ1 Description

The TPL1401DSGTQ1 is a high-performance digital potentiometer designed by Texas Instruments, a leading manufacturer in the electronics industry. This device is part of the Data Acquisition ICs category and is ideally suited for applications requiring precise control and adjustment of analog signals. The TPL1401DSGTQ1 features a robust configuration with 256 taps, allowing for fine-tuned resistance adjustments. It operates within a supply voltage range of 1.8V to 5.5V, making it versatile for various power supply environments. The device is designed for surface mount applications, ensuring compatibility with modern printed circuit board (PCB) designs and enabling efficient integration into compact systems.

TPL1401DSGTQ1 Features

• Configuration: The TPL1401DSGTQ1 is configured as a digital potentiometer, offering precise control over analog signals.
• Temperature Coefficient: With a typical temperature coefficient of 50ppm/°C, this device ensures stable performance across a wide temperature range, making it suitable for applications in varying environmental conditions.
• Number of Taps: The 256 taps provide high-resolution adjustments, allowing for fine-tuned control over resistance values.
• Mounting Type: The surface mount design ensures compatibility with modern PCBs and facilitates efficient integration into compact systems.
• Product Status: The TPL1401DSGTQ1 is an active product, ensuring availability and support for ongoing projects.
• Voltage - Supply: The device operates within a supply voltage range of 1.8V to 5.5V, offering flexibility in power supply requirements.
• Manufacturer: Texas Instruments, a renowned name in the electronics industry, ensures high-quality manufacturing and reliability.
• Package: The bulk packaging option is ideal for large-scale production and distribution.
• Number of Circuits: The single-circuit design simplifies integration and reduces complexity in system design.
• Interface: The I2C interface provides a straightforward and efficient communication protocol for control and monitoring.
• RoHS Status: The device is ROHS3 compliant, ensuring environmental friendliness and adherence to regulatory standards.
• Moisture Sensitivity Level (MSL): With an MSL of 2 (1 Year), the TPL1401DSGTQ1 is suitable for environments with varying humidity levels, ensuring long-term reliability.

TPL1401DSGTQ1 Applications

The TPL1401DSGTQ1 is ideal for a variety of applications where precise control of analog signals is required. Some specific use cases include:

• Audio Systems: The high-resolution tap settings make it suitable for volume control and equalization in audio equipment.
• Power Management: The device can be used for adjusting voltage levels in power supply circuits, ensuring optimal performance and efficiency.
• Sensor Calibration: The precise resistance control allows for accurate calibration of sensors, enhancing the accuracy of measurement systems.
• Medical Devices: The stability and precision of the TPL1401DSGTQ1 make it suitable for medical equipment where reliability and accuracy are paramount.
• Industrial Automation: The device can be integrated into control systems for precise adjustment of process parameters, enhancing overall system performance.

Conclusion of TPL1401DSGTQ1

The TPL1401DSGTQ1 from Texas Instruments stands out as a versatile and reliable digital potentiometer, offering high-resolution control and stable performance. Its wide operating voltage range, surface mount design, and I2C interface make it an ideal choice for a variety of applications, from audio systems to industrial automation. The device's compliance with RoHS3 standards and its moisture sensitivity level of 2 (1 Year) ensure environmental friendliness and long-term reliability. With its high number of taps and precise temperature coefficient, the TPL1401DSGTQ1 provides significant advantages over similar models, making it a preferred choice for engineers and designers seeking precision and reliability in their projects.

TPL1401DSGTQ1 Documents

Download datasheets and manufacturer documentation for TPL1401DSGTQ1

Datasheets :

TPL1401