Texas Instruments

TPS728285180YZUT  

Linear & Switching Voltage Regulators

TPS728285180YZUT Description

The TPS728285180YZUT is a high-performance linear regulator designed by Texas Instruments, offering a fixed output voltage with exceptional efficiency and stability. This device is part of the Power Management Integrated Circuits (PMIC) category and is ideal for applications requiring precise voltage regulation and low power consumption. The TPS728285180YZUT features a maximum input voltage of 6.5V and can deliver a stable output voltage of 2.85V or 1.8V, with a maximum output current of 200mA. Its low dropout voltage of 0.4V at 200mA ensures efficient operation even under varying load conditions. The regulator is designed with a quiescent current of 80 µA, contributing to its energy-saving capabilities. Additionally, it includes essential protection features such as over-current protection, over-temperature protection, and under-voltage lockout (UVLO) to safeguard the device and connected components.

TPS728285180YZUT Features

• Fixed Output Voltage: Provides stable output voltages of 2.85V and 1.8V, ensuring consistent power delivery to sensitive electronic components.
• Low Dropout Voltage: A maximum dropout voltage of 0.4V at 200mA allows the regulator to maintain efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: With a quiescent current of 80 µA, the TPS728285180YZUT minimizes power consumption, making it suitable for battery-powered and low-power applications.
• Protection Features: Over-current protection, over-temperature protection, and under-voltage lockout (UVLO) ensure the longevity and reliability of the device.
• Enable Control Feature: The enable pin allows for dynamic control of the regulator, enabling power-saving modes and precise control over the power supply.
• High PSRR: A Power Supply Rejection Ratio (PSRR) ranging from 65dB to 40dB across frequencies from 100Hz to 100kHz, ensuring minimal noise and ripple in the output voltage.
• Surface Mount Packaging: The 5DSBGA package type is ideal for compact designs and surface-mount technology (SMT) assembly processes.
• Compliance and Status: The TPS728285180YZUT is REACH unaffected, RoHS3 compliant, and has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

TPS728285180YZUT Applications

The TPS728285180YZUT is well-suited for a variety of applications where precise voltage regulation and low power consumption are critical. Some specific use cases include:

• Battery-Powered Devices: Ideal for portable electronics, such as smartphones, tablets, and wearable devices, where low power consumption and efficient voltage regulation are essential.
• Embedded Systems: Suitable for microcontroller-based systems and IoT devices that require stable power supply and compact form factors.
• Medical Devices: Applicable in medical equipment where reliability and low noise are paramount, ensuring accurate operation of sensitive components.
• Industrial Control Systems: Useful in industrial applications where robust protection features and high PSRR are necessary to maintain system and stability reduce noise interference.

Conclusion of TPS728285180YZUT

The TPS728285180YZUT from Texas Instruments stands out as a reliable and efficient linear regulator, offering a combination of low dropout voltage, low quiescent current, and comprehensive protection features. Its fixed output voltages and high PSRR make it an excellent choice for applications requiring precise voltage regulation and minimal noise. The enable control feature and surface-mount packaging further enhance its versatility and ease of integration into modern electronic designs. Whether in battery-powered devices, embedded systems, medical equipment, or industrial control systems, the TPS728285180YZUT provides a robust and efficient power management solution.

TPS728285180YZUT Documents

Download datasheets and manufacturer documentation for TPS728285180YZUT

Datasheets :

TPS728xx Series      

PCN Packaging :

WCSP Pin Indicator 15/Jan/2021       Carrier Tape 28/Aug/2018      

HTML Datasheet :

TPS728xx Series      

PCN Design/Specification :

DSBGA/Usip 14/Sep/2016       DSBGA/uSIP 22/Jun/2016