Texas Instruments

TPS79318DBVREP

TPS79318DBVREP Description

The TPS79318DBVREP is a high-performance linear voltage regulator designed by Texas Instruments, offering a fixed output voltage of 1.8V and capable of delivering up to 200mA of output current. This regulator is optimized for low power consumption, with a quiescent current of just 220 µA. It is designed to operate within an input voltage range up to 5.5V, making it suitable for a wide range of applications where stable power supply is critical. The TPS79318DBVREP features a single regulator with a positive output configuration, ensuring reliable and efficient power delivery.

TPS79318DBVREP Features

• Output Type: Fixed at 1.8V, providing a stable and consistent power supply.
• Input Voltage Range: Up to 5.5V, ensuring compatibility with various power sources.
• Output Current: Capable of delivering up to 200mA, suitable for driving small to medium-sized loads.
• Low Quiescent Current: 220 µA, minimizing power consumption in standby or low-load conditions.
• High PSRR: 70dB at 100Hz and 43dB at 100kHz, ensuring excellent noise rejection and clean output voltage.
• Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
• Protection Features: Over current, over temperature, reverse polarity, and under voltage lockout (UVLO) protections ensure robustness and reliability.
• Compliance: ROHS3 compliant and REACH unaffected, meeting environmental and regulatory standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.
• Mounting Type: Surface mount, with a package type of Tape & Reel (TR), facilitating easy integration into PCB designs.

TPS79318DBVREP Applications

The TPS79318DBVREP is ideal for applications requiring a stable and efficient power supply with low power consumption. Its fixed 1.8V output and 200mA current capability make it suitable for:

• Embedded Systems: Providing a reliable power source for microcontrollers, sensors, and other low-power components.
• Communication Devices: Ensuring stable power delivery in devices such as routers, modems, and IoT gateways.
• Consumer Electronics: Ideal for portable devices, wearables, and other consumer products where power efficiency is crucial.
• Industrial Applications: Suitable for industrial control systems, PLCs, and other applications requiring a robust and reliable power supply.

Conclusion of TPS79318DBVREP

The TPS79318DBVREP from Texas Instruments stands out in the market due to its combination of high performance, low power consumption, and robust protection features. Its fixed 1.8V output and 200mA current capability make it an excellent choice for a wide range of applications, from embedded systems to consumer electronics. The inclusion of advanced control and protection features, along with compliance with environmental and regulatory standards, further enhances its appeal. The TPS79318DBVREP is a reliable and efficient solution for designers seeking a high-quality linear voltage regulator.