Texas Instruments

TPS72023YZUR  

Linear & Switching Voltage Regulators

TPS72023YZUR Description

The TPS72023YZUR is a high-performance linear regulator from Texas Instruments, designed to deliver a fixed output voltage of 2.3V with a maximum input voltage of 4.5V. This single regulator IC is capable of providing up to 350mA of output current, making it suitable for a wide range of low-power applications. The device features a low dropout voltage of 0.2V at 350mA, ensuring efficient operation even at low input-to-output voltage differentials. With a quiescent current of only 38 µA, the TPS72023YZUR is ideal for battery-powered devices where minimizing power consumption is critical. The regulator also includes an enable control feature, allowing for dynamic power management and further optimization of system power usage.

TPS72023YZUR Features

• Output Type: Fixed at 2.3V, ensuring stable and reliable power supply for connected components.
• Input Voltage Range: Up to 4.5V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 350mA, suitable for various low-power applications.
• Low Dropout Voltage: 0.2V at 350mA, enhancing efficiency and extending battery life.
• Low Quiescent Current: 38 µA, minimizing power consumption in standby mode.
• Control Features: Enable control allows for dynamic power management and system optimization.
• Protection Features: Over current, over temperature, and under voltage lockout (UVLO) protect the device and connected components from damage.
• Performance: High power supply rejection ratio (PSRR) of 85dB to 50dB across a frequency range of 10Hz to 1MHz, ensuring minimal noise and ripple in the output voltage.
• Compliance: ROHS3 compliant and REACH unaffected, meeting environmental and regulatory standards.
• Mounting Type: Surface mount, compatible with modern PCB assembly processes.
• Packaging: Tape & Reel (TR), facilitating efficient handling and placement during manufacturing.

TPS72023YZUR Applications

The TPS72023YZUR is well-suited for a variety of applications where low power consumption, high efficiency, and reliable performance are essential. Key applications include:

• Battery-Powered Devices: Ideal for portable electronics, such as smartphones, tablets, and IoT devices, where minimizing power consumption and extending battery life are critical.
• Wearable Technology: Suitable for fitness trackers, smartwatches, and other wearable devices that require compact and efficient power solutions.
• Low-Power Systems: Applicable in embedded systems, medical devices, and industrial control modules where stable and efficient power supply is necessary.
• Consumer Electronics: Can be used in various consumer electronics, such as digital cameras, e-readers, and portable gaming devices, to provide reliable power management.

Conclusion of TPS72023YZUR

The TPS72023YZUR from Texas Instruments stands out as a high-performance linear regulator with a fixed output voltage of 2.3V and a maximum input voltage of 4.5V. Its ability to deliver up to 350mA of output current, combined with a low dropout voltage of 0.2V and low quiescent current of 38 µA, makes it an excellent choice for low-power applications. The inclusion of enable control and comprehensive protection features further enhances its versatility and reliability. The TPS72023YZUR is ROHS3 compliant and REACH unaffected, ensuring it meets environmental and regulatory standards. Its surface mount packaging and tape & reel format make it easy to integrate into modern manufacturing processes. Overall, the TPS72023YZUR is an ideal solution for battery-powered devices, wearable technology, low-power systems, and consumer electronics, offering efficient power management and reliable performance.

TPS72023YZUR Documents

Download datasheets and manufacturer documentation for TPS72023YZUR

Datasheets :

TPS720xx Datasheet      

PCN Packaging :

WCSP Pin Indicator 15/Jan/2021      

Other Related Documents :

LDOs Quick Reference Guide      

HTML Datasheet :

LDOs Quick Reference Guide       TPS720xx Datasheet