Texas Instruments

LP5952TL-1.6/NOPB  

Linear & Switching Voltage Regulators

LP5952TL-1.6/NOPB Description

The LP5952TL-1.6/NOPB is a high-performance linear voltage regulator designed by Texas Instruments, offering a fixed output voltage of 1.6V and capable of delivering up to 350mA of current. This device is optimized for low power consumption, with a maximum supply current of 100 µA and a quiescent current of 28 µA. It features a low dropout voltage of 0.2V at 350mA, ensuring efficient operation even at low input voltages down to 4.5V. The regulator includes an enable control feature, providing additional flexibility in power management. It also offers comprehensive protection features such as over-current, over-temperature, short-circuit protection, and under-voltage lockout (UVLO), ensuring robust performance and reliability in various operating conditions. The LP5952TL-1.6/NOPB available is in a surface-mount 5DSBGA package, making it suitable for compact and high-density PCB designs. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental standards. With a moisture sensitivity level (MSL) of 1, it is suitable for a wide range of manufacturing processes.

LP5952TL-1.6/NOPB Features

• Output Type: Fixed at 1.6V, ensuring stable and reliable power for supply sensitive electronic components.
• Input Voltage Range: Maximum input voltage of 4.5V, making it suitable for applications with low input voltage requirements.
• Output Current Capability: Delivers up to 350mA, for sufficient powering a variety of low-power devices.
• Low Dropout Voltage: 0.2V at 350mA, enabling efficient operation even at low input-to-output voltage differentials.
• Low Quiescent Current: 28 µA, minimizing power consumption during standby or low-load conditions.
• Control Features: Enable control allows for dynamic power management, enhancing system efficiency and flexibility.
• Protection Features: Over-current, over-temperature, short-circuit protection, and UVLO ensure robust and reliable operation under various conditions.
• Package Type: Surface-mount 5DSBGA, ideal for compact and high-density PCB designs.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, meeting stringent environmental standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing processes.

LP5952TL-1.6/NOPB Applications

The LP5952TL-1.6/NOPB ideal is for a variety of applications requiring a stable and efficient power supply. Its low dropout voltage and low quiescent current make it particularly suitable for battery-powered devices and portable electronics, where power efficiency is critical. The enable control feature allows for dynamic power management, making it ideal for applications that require power sequencing or sleep modes. The comprehensive protection features ensure reliable operation in harsh environments, making it suitable for industrial and automotive applications. Specific use cases include:

• Battery-Powered Devices: Smartphones, tablets, and other portable benefit electronics from the low dropout voltage and low quiescent current.
• Industrial Control Systems: PLCs, sensors, and actuators require stable and reliable power supplies, which the LP5952TL-1.6/NOPB can provide.
• Automotive Electronics: ECUs, infotainment systems, and other automotive applications benefit from the robust protection features and low power consumption.
• Medical Devices: Portable medical and devices diagnostic equipment require stable power supplies and low power consumption to ensure long battery life.

Conclusion of LP5952TL-1.6/NOPB

The LP5952TL-1.6/NOPB from Texas Instruments is a versatile and efficient linear voltage regulator, offering a fixed 1.6V output with a maximum current capability of 350mA. Its low dropout voltage, low quiescent current, and comprehensive protection features make it an excellent choice for a wide range of applications, particularly in battery-powered and portable electronics. The enable control feature and surface-mount package further enhance its flexibility and suitability for compact designs. With its robust performance and environmental compliance, the LP5952TL-1.6/NOPB stands out as a reliable and efficient solution for modern power management needs.

LP5952TL-1.6/NOPB Documents

Download datasheets and manufacturer documentation for LP5952TL-1.6/NOPB

Images :

Mechanical Outline Drawing       Function Diagram