Texas Instruments

TLV117115DCYT

TLV117115DCYT Description

The TLV117115DCYT is a high-performance linear regulator from Texas Instruments, designed to deliver a fixed 1.5V output voltage with a maximum output current of 1A. This device is optimized for low dropout voltage, ensuring efficient power conversion even at high input voltages up to 5.5V. The regulator features a low quiescent current of 100 µA, making it suitable for applications requiring minimal power consumption during standby. The TLV117115DCYT is housed in a compact SOT223-4 package, ideal for space-constrained designs. It offers robust protection features, including over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO), ensuring reliable operation under various conditions.

TLV117115DCYT Features

• Fixed Output Voltage: Provides a stable 1.5V output, ideal for powering sensitive electronic components.
• High Input Voltage Range: Capable of operating with input voltages up to 5.5V, offering flexibility in power supply design.
• Low Dropout Voltage: Achieves a maximum dropout voltage of 0.8V at 1A, enhancing efficiency and reducing power loss.
• Low Quiescent Current: Consumes only 100 µA in standby mode, minimizing power consumption and extending battery life.
• High PSRR: Offers a power supply rejection ratio of 65dB at 100Hz, ensuring clean and stable output voltage.
• Protection Features: Includes over-current, over-temperature, reverse polarity, and UVLO protections, safeguarding the device and connected components.
• Compliance: Meets REACH and RoHS3 standards, ensuring environmental compliance and suitability for global markets.
• Packaging: Available in a surface-mount SOT223-4 package, facilitating easy integration into modern PCB designs.

TLV117115DCYT Applications

The TLV117115DCYT is ideal for a wide range of applications requiring a reliable and efficient power supply solution. Key applications include:

• Consumer Electronics: Ideal for powering low-voltage components in smartphones, tablets, and portable devices.
• Industrial Equipment: Suitable for powering sensors, microcontrollers, and other low-power devices in industrial settings.
• Telecommunications: Provides stable power for base stations, routers, and other telecom equipment.
• Automotive: Can be used in automotive electronics for powering infotainment systems, ECUs, and other onboard electronics.
• Medical Devices: Ensures reliable power for medical equipment requiring low-noise and stable power supplies.

Conclusion of TLV117115DCYT

The TLV117115DCYT from Texas Instruments stands out as a versatile and efficient linear regulator, offering a unique combination of high performance and robust protection features. Its low dropout voltage and low quiescent current make it an excellent choice for applications where power efficiency and minimal power consumption are critical. The compact SOT223-4 package and comprehensive protection features further enhance its appeal for modern electronic designs. Whether in consumer electronics, industrial equipment, or automotive applications, the TLV117115DCYT delivers reliable power management, ensuring stable and efficient operation.