Texas Instruments

TLV1117LV12DCYT  

Linear & Switching Voltage Regulators

TLV1117LV12DCYT Description

The TLV1117LV12DCYT is a high-performance linear voltage regulator from Texas Instruments, designed to provide a stable 1.2V output with a maximum current of 1A. This device features a fixed output voltage, making it ideal for applications where a consistent voltage supply is required. With a small SOT223-4 package, it is suitable for space-constrained designs. The TLV1117LV12DCYT is RoHS3 compliant and REACH unaffected, ensuring environmental compliance.

TLV1117LV12DCYT Features

• Fixed Output Voltage: Provides a stable 1.2V output, ideal for applications requiring a consistent voltage supply.
• 1A Output Current: Capable of delivering up to 1A, making it suitable for power-hungry applications.
• Low Dropout Voltage: 1.3V @ 800mA, ensuring reliable operation even under low-voltage conditions.
• Low Quiescent Current: 100 µA, reducing power consumption in standby modes.
• High PSRR: 75dB at 120Hz, providing excellent noise rejection and ensuring clean output voltage.
• Over Current and Over Temperature Protection: Enhances device reliability and prevents damage under fault conditions.
• Surface Mount Packaging: SOT223-4 package。
• Last Time Buy Status: Indicates that this product is nearing the end of its production life cycle, making it a good option for legacy systems or applications where long-term availability is not a concern.

TLV1117LV12DCYT Applications

The TLV1117LV12DCYT is ideal for a variety of applications where a stable and reliable voltage supply is required. Some specific use cases include:

1. Portable Electronics: Due to its low quiescent current and small form factor, it is well-suited for battery-powered devices like smartphones, tablets, and wearables.
2. Industrial Control Systems: The device's ability to handle up to 1A of output current makes it suitable for powering sensors and actuators in industrial applications.
3. Automotive Electronics: The TLV1117LV12DCYT can be used to provide a stable voltage supply for automotive infotainment systems, sensors, and other electronic components.
4. Medical Devices: Its low noise and stable output characteristics make it suitable for powering sensitive medical equipment, such as monitoring devices and diagnostic tools.

Conclusion of TLV1117LV12DCYT

The TLV1117LV12DCYT is a versatile linear voltage regulator that offers a combination of high performance, reliability, and environmental compliance. Its fixed output voltage, low dropout voltage, and overcurrent/overtemperature protection make it an excellent choice for a wide range of applications, from portable electronics to industrial control systems. While its Last Time Buy status may limit its suitability for new designs, it remains a solid option for legacy systems and applications where long-term availability is not a concern.

TLV1117LV12DCYT Documents

Download datasheets and manufacturer documentation for TLV1117LV12DCYT

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