Texas Instruments

TPS72616DCQ

TPS72616DCQ Description

The TPS72616DCQ is a high-performance linear voltage regulator designed to provide a stable 1.6V output voltage with a maximum output current of 1A. Manufactured by Texas Instruments, this regulator is part of the Linear & Switching Voltage Regulators category and is housed in a surface-mount SOT223-6 package. The TPS72616DCQ is ideal for applications requiring a fixed positive output configuration and low dropout voltage, ensuring efficient power delivery even under varying input conditions.

TPS72616DCQ Features

• Output Type: Fixed 1.6V output voltage, ensuring consistent power supply to sensitive electronic components.
• Input Voltage Range: Capable of handling input voltages up to 6V, providing flexibility in power source selection.
• Output Current: Delivers up to 1A of output current, suitable for a wide range of applications from small embedded systems to larger power-hungry devices.
• Low Dropout Voltage: With a maximum dropout voltage of 0.32V at 1A, the TPS72616DCQ maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: Features a low quiescent current of 120 µA, minimizing power consumption during standby or low-load conditions.
• Control Features: Includes enable and reset functions, allowing for precise control over the regulator's operation and ensuring reliable system performance.
• Protection Features: Equipped with over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO) protections, the TPS72616DCQ ensures robustness and reliability in various operating conditions.
• Power Supply Rejection Ratio (PSRR): Achieves a PSRR of 60dB at 1kHz, effectively filtering out noise from the input power supply and ensuring clean output voltage.
• Compliance and Packaging: The TPS72616DCQ is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious applications. It is packaged in a tube format, facilitating easy handling and integration into surface-mount designs.

TPS72616DCQ Applications

The TPS72616DCQ is well-suited for a variety of applications where a stable and efficient power supply is critical. Its fixed 1.6V output and low dropout voltage make it ideal for:

• Embedded Systems: Providing a reliable power source for microcontrollers, sensors, and other low-voltage components.
• Consumer Electronics: Ensuring stable power delivery in devices such as smartphones, tablets, and wearables.
• Industrial Equipment: Powering control modules, PLCs, and other industrial electronics where efficiency and reliability are paramount.
• Telecommunications: Supplying power to communication modules and base stations, ensuring minimal power loss and high efficiency.
• Automotive Applications: Suitable for in-vehicle electronics, infotainment systems, and other automotive applications where space and efficiency are crucial.

Conclusion of TPS72616DCQ

The TPS72616DCQ from Texas Instruments stands out as a reliable and efficient linear voltage regulator, offering a fixed 1.6V output with a maximum current of 1A. Its low dropout voltage, low quiescent current, and comprehensive protection features make it a robust choice for a wide range of applications. The inclusion of enable and reset functions, along with its compliance with environmental standards, further enhances its appeal. Whether in embedded systems, consumer electronics, or industrial applications, the TPS72616DCQ ensures stable and efficient power delivery, making it an ideal choice for modern electronic designs.