Texas Instruments

TPS79915YZUR  

Linear & Switching Voltage Regulators

TPS79915YZUR Description

The TPS79915YZUR is a high-performance linear voltage regulator designed by Texas Instruments. This regulator is part of the Linear & Switching Voltage Regulators category and is ideal for applications requiring a stable and efficient power supply. The TPS79915YZUR features a fixed output voltage of 1.5V and is capable of delivering up to 200mA of current. It operates with an input voltage range up to 6.5V, making it suitable for a variety of power supply scenarios. The regulator is designed with a low dropout voltage of 0.18V at 200mA, ensuring efficient operation even at low input-to-output voltage differentials.

TPS79915YZUR Features

• Output Type: Fixed at 1.5V, providing a stable and reliable power supply.
• Input Voltage Range: Up to 6.5V, offering flexibility in power source selection.
• Output Current: Capable of delivering 200mA, suitable for a wide range of electronic devices.
• Low Dropout Voltage: 0.18V at 200mA, ensuring high efficiency even at low input-to-output voltage differences.
• Quiescent Current: Low at 60 µA, minimizing power consumption during standby.
• Power Supply Rejection Ratio (PSRR): Ranging from 70dB to 38dB across frequencies from 100Hz to 100kHz, ensuring minimal noise and ripple in the output voltage.
• Protection Features: Includes over current, over temperature, reverse polarity, and under voltage lockout (UVLO) protections, enhancing reliability and safety.
• Control Features: Enable function allows for dynamic control of the regulator's operation.
• Package Type: 5DSBGA in Tape & Reel (TR) packaging, suitable for surface mount applications.
• Compliance: RoHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for a wide range of manufacturing environments.

TPS79915YZUR Applications

The TPS79915YZUR is well-suited for a variety of applications where a stable and efficient power supply is critical. Its low dropout voltage and high PSRR make it ideal for battery-powered devices, portable electronics, and IoT devices where power efficiency and noise reduction are paramount. The regulator's enable function and protection features make it suitable for applications requiring dynamic power management and robust protection against various fault conditions.

Conclusion of TPS79915YZUR

The TPS79915YZUR from Texas Instruments is a versatile and high-performance linear voltage regulator. Its fixed 1.5V output voltage, low dropout voltage, and comprehensive protection features make it an excellent choice for a wide range of electronic devices. The regulator's low quiescent current and high PSRR ensure minimal power consumption and noise, making it ideal for battery-powered and portable applications. With its surface mount package and compliance with environmental standards, the TPS79915YZUR is a reliable and efficient solution for modern electronic designs.

TPS79915YZUR Documents

Download datasheets and manufacturer documentation for TPS79915YZUR

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Qualify 2mm pitch Carrier Tape for select DSBGA and uSIP Devices (PDF)       Product Change Notification (PDF)      

Product Catalogs :

Low Dropout Regulators Quick Reference Guide (Rev. P)      

Technical Resources :

TPS79933 TINA-TI Transient Reference Design      

SPICE Models :

TPS799195 PSpice Transient Model       TPS79921 PSpice Transient Model       TPS799285 PSpice Transient Model       TPS799315 PSpice Transient Model       TPS79928 PSpice Transient Model       TPS79926 PSpice Transient Model       TPS79942 PSpice Transient Model       TPS799125 PSpice Transient Model       TPS79945 PSpice Transient Model       TPS799185 PSpice Transient Model       TPS79912 PSpice Transient Model       TPS79918 PSpice Transient Model       TPS799275 PSpice Transient Model       TPS79913 PSpice Transient Model       TPS79933 TINA-TI Transient Spice Model       TPS79927 PSpice Transient Model       TPS79901 PSpice Transient Model       TPS79920 PSpice Transient Model       TPS79925 PSpice Transient Model       TPS799L57 PSpice Transient Model       TPS799A57 PSpice Transient Model       TPS79933 PSpice Transient Model (Rev. A)       TPS79915 PSpice Transient Model       TPS79919 PSpice Transient Model       TPS79930 PSpice Transient Model       TPS79932 PSpice Transient Model