Texas Instruments

TPS71219DRCR

TPS71219DRCR Description

The TPS71219DRCR is a high-performance, dual-output, linear voltage regulator from Texas Instruments. With its adjustable output voltage ranging from 1.2V to 5.5V and a maximum output current of 250mA, this regulator is suitable for a wide range of applications. It is designed to operate with an input voltage up to 5.5V and offers a low dropout voltage of 0.4V at 500mA load, ensuring efficient power conversion. The TPS71219DRCR is RoHS3 compliant and REACH unaffected, making it an environmentally friendly choice.

TPS71219DRCR Features

• Adjustable Output Voltage: The TPS71219DRCR provides an adjustable output voltage from 1.2V to 5.5V, offering flexibility in power management solutions.
• Low Dropout Voltage: With a maximum dropout voltage of 0.4V at 500mA, this regulator maintains high efficiency even under heavy load conditions.
• Dual-Output Configuration: Featuring two positive output regulators, the TPS71219DRCR can support complex power requirements in a single IC.
• Low Quiescent Current: The TPS71219DRCR consumes only 250µA in quiescent mode, making it ideal for battery-powered applications.
• Robust Protection Features: It includes over-temperature, reverse polarity, and under-voltage lockout (UVLO) protection to ensure reliable operation.
• Power Good and Enable Control: The TPS71219DRCR offers control features like power good and enable, providing additional flexibility in system design.

TPS71219DRCR Applications

The TPS71219DRCR is well-suited for various applications where efficient and reliable power regulation is critical:

• Portable Electronics: Due to its low quiescent current and adjustable output, it is ideal for battery-powered devices like smartphones and tablets.
• Industrial Control Systems: The robust protection features make it suitable for industrial applications where reliability is paramount.
• Automotive Electronics: The TPS71219DRCR can be used in automotive systems where power management is crucial for performance and safety.

Conclusion of TPS71219DRCR

The TPS71219DRCR from Texas Instruments is a versatile and efficient dual-output linear voltage regulator. Its adjustable output, low dropout voltage, and robust protection features make it an excellent choice for a wide range of applications, from portable electronics to industrial and automotive systems. With its RoHS3 compliance and REACH unaffected status, the TPS71219DRCR is not only a high-performance solution but also an environmentally responsible one.