Texas Instruments

TLV1117LV15DCYT  

Linear & Switching Voltage Regulators

TLV1117LV15DCYT Description

The TLV1117LV15DCYT is a high-performance linear regulator from Texas Instruments, designed to deliver a fixed output voltage of 1.5V with a maximum output current of 1A. This device is optimized for low dropout voltage, ensuring efficient power conversion even at high load currents. The TLV1117LV15DCYT features a maximum dropout voltage of 1.3V at 800mA, making it suitable for applications where input voltage is close to the desired output voltage.

TLV1117LV15DCYT Features

• Fixed Output Voltage: The TLV1117LV15DCYT provides a stable 1.5V output, ideal for powering sensitive electronics and microcontrollers.
• Low Dropout Voltage: With a maximum dropout voltage of 1.3V at 800mA, this regulator ensures efficient power conversion, minimizing power loss and heat generation.
• High PSRR: The regulator boasts a Power Supply Rejection Ratio (PSRR) of 75dB at 120Hz, effectively filtering out noise from the input supply and providing a clean output voltage.
• Low Quiescent Current: The device operates with a quiescent current of only 100 µA, making it suitable for battery-powered applications where power consumption must be minimized.
• Protection Features: The TLV1117LV15DCYT includes over-current and over-temperature protection, safeguarding the device and connected components from damage.
• Surface Mount Packaging: The SOT223-4 package is ideal for surface mount applications, providing a compact and reliable solution for space-constrained designs.
• Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards.

TLV1117LV15DCYT Applications

The TLV1117LV15DCYT is well-suited for a variety of applications, including:

• Consumer Electronics: Ideal for powering low-voltage microcontrollers and sensors in portable devices such as smartphones, tablets, and wearables.
• Industrial Control Systems: Provides stable power for critical components in industrial automation and control systems, ensuring reliable operation.
• Medical Devices: Suitable for powering sensitive medical equipment where low noise and high reliability are paramount.
• Automotive Electronics: Ideal for automotive applications requiring low dropout voltage and high PSRR to filter out noise from the vehicle's electrical system.

Conclusion of TLV1117LV15DCYT

The TLV1117LV15DCYT from Texas Instruments is a robust and efficient linear regulator, offering a fixed 1.5V output with a maximum current of 1A. Its low dropout voltage, high PSRR, and low quiescent current make it an excellent choice for applications requiring high efficiency and low power consumption. The inclusion of over-current and over-temperature protection ensures reliability and safety. The TLV1117LV15DCYT is a versatile solution, suitable for a wide range of consumer, industrial, medical, and automotive applications.

TLV1117LV15DCYT Documents

Download datasheets and manufacturer documentation for TLV1117LV15DCYT

PCN Assembly/Origin :

TLV1117LVYYY 25/Apr/2018      

Datasheets :

TLV1117LVxx Datasheet      

PCN Obsolescence/ EOL :

Mult Dev EOL 6/Sep/2023      

HTML Datasheet :

TLV1117LVxx Datasheet      

PCN Design/Specification :

Copper Wire Base Metal 07/Oct/2014