TPS82150SILR

The TPS82150SILR is a highly integrated microSiP (Micro System in Package) DC-DC step-down power module from Texas Instruments. It is designed to provide a compact and efficient solution for power conversion in various applications, including industrial, telecommunications, and consumer electronics.

Key Features:

1. Compact Design: The TPS82150SILR is housed in a small, surface-mount package measuring just 12 mm x 12 mm x 4.5 mm. This compact form factor allows for space-saving designs in applications where board real estate is limited.

2. High Efficiency: The module operates with high efficiency, typically around 95% at full load, which helps to minimize heat generation and improve overall system reliability. This efficiency is particularly beneficial in battery-powered applications where power conservation is critical.

3. Wide Input Voltage Range: The TPS82150SILR supports a wide input voltage range from 4.5 V to 17 V, making it versatile for various power supply scenarios. This range allows it to be used in systems powered by different voltage sources.

4. Adjustable Output Voltage: The output voltage can be adjusted from 0.8 V to 5.5 V, providing flexibility to meet the specific voltage requirements of different components in a system.

5. Integrated Inductor: The module integrates a high-performance inductor, which simplifies the design process and reduces the number of external components needed. This integration contributes to the module's compact size and ease of use.

6. Thermal Performance: The TPS82150SILR is designed to operate efficiently under a wide range of temperatures, with a specified operating temperature range of -40°C to +125°C. This makes it suitable for demanding environments.

7. Protection Features: The module includes several built-in protection features, such as overcurrent protection, thermal shutdown, and under-voltage lockout, ensuring reliable operation and safeguarding the connected load.

8. Ease of Use: The TPS82150SILR is designed for easy implementation, with minimal external components required. This reduces design complexity and accelerates time-to-market for new products.

Applications:

The TPS82150SILR is suitable for a variety of applications, including:

• Point-of-load (POL) power supplies
• Distributed power architectures
• FPGA and DSP power supplies
• Industrial automation and control systems
• Telecommunications equipment
• Consumer electronics

Conclusion:

Overall, the TPS82150SILR from Texas Instruments is an efficient, compact, and versatile DC-DC power module that meets the needs of modern electronic designs. Its combination of high efficiency, wide input voltage range, and integrated features makes it an excellent choice for engineers looking to simplify their power supply designs while maintaining performance and reliability.