Texas Instruments TPS73230DCQR

Overview of TPS73230DCQR from Texas Instruments

The TPS73230DCQR by Texas Instruments is a meticulously engineered low-dropout (LDO) regulator. It boasts an efficient design to deliver stable and precise voltage, ensuring uninterrupted operation of electronic devices and systems. The device is known for its reliable and high-performance voltage regulation, making it an integral choice for various applications across industries.

Key Features of TPS73230DCQR

The design of the TPS73230DCQR incorporates many features that contribute to its exceptional functionality and efficiency.

• High output voltage accuracy ensures precision in the device's performance.
• It comes with an extremely low dropout voltage, resulting in minimal energy loss and enhanced efficiency.
• Built-in thermal shutdown and over-current limit protections make it a safe choice for numerous applications.
• It is designed to operate with a very low noise level, making it suitable for noise-sensitive environments.
• The device includes a power good (PG) output, allowing for easy system power sequencing.

Technical Specifications of TPS73230DCQR

The technical specifications of TPS73230DCQR add to its reliability and efficiency.

• The device operates at an output voltage of 3 V and an output current of 250 mA.
• It possesses an input voltage range from 2.7 V to 5.5 V, making it versatile in operations.
• The power good threshold stands at 90%, contributing to safety measures.
• Low quiescent current of just 1 uA in shutdown mode allows energy-saving operation.
• It also has a thermal resistance junction to case of 38 degrees Celsius per watt.

Applications of TPS73230DCQR

This LDO regulator has wide usage across different sectors, primarily because of its high efficiency and reliability.

• The TPS73230DCQR is commonly implemented in battery-powered applications where energy efficiency matters a lot.
• Its high accuracy and stable voltage output make it ideal for use in microcontroller units (MCUs).
• It can also be used in digital signal processors (DSPs) and FPGA power supplies.
• TPS73230DCQR is often employed in cellular phones, handheld organizers, and other portable electronics.