Texas Instruments TPSM82916EVM Evaluation Module

Introduction

The TPSM82916EVM Evaluation Module from Texas Instruments is a powerful tool designed for evaluating the TPSM82916 and TPSM82914 power modules. This evaluation module is engineered to deliver a stable 1.2V output from a wide range of input voltages, making it an efficient choice for applications that require low noise and high reliability.

Part Description

The TPSM82916EVM is a high-efficiency power module that outputs a 1.2V voltage from input voltages ranging between 3V and 17V. It is particularly noted for its low output noise and ripple, making it an excellent alternative to traditional low-dropout linear regulators, especially in noise-sensitive environments. Key features include a low output 1/f noise of less than 20µV RMS, a voltage ripple of less than 10µV RMS after a ferrite bead, and a high power supply rejection ratio (PSRR) of over 65dB up to 100kHz. The module also supports optional spread spectrum modulation and maintains output voltage accuracy within +/- 1% over temperature variations.

Applications

• Telecom infrastructure
• Test and measurement equipment
• Aerospace and defense systems (radar, avionics)
• Medical devices

Industries

• Telecommunications
• Aerospace
• Defense
• Medical
• Consumer electronics

Usage Ideas

1. Telecom Equipment Testing: Utilize the TPSM82916EVM to power telecom testing equipment that requires stable voltage and low noise for accurate measurements.
2. Medical Device Prototyping: Integrate the evaluation module into a prototype of a medical device that demands high precision and low output noise for sensitive applications.
3. Aerospace Avionics Development: Employ the TPSM82916EVM in the development of avionics systems, ensuring reliable performance in noise-sensitive environments.

Conclusion

The Texas Instruments TPSM82916EVM Evaluation Module is a versatile and efficient solution for various applications requiring stable voltage and low noise. Its robust features make it suitable for industries such as telecommunications, aerospace, and medical, providing engineers with a reliable platform for testing and development. Whether for prototyping or evaluation, the TPSM82916EVM stands out as a valuable resource in power management solutions.