Texas Instruments

LP38502TS-ADJ/NOPB  

Linear & Switching Voltage Regulators

LP38502TS-ADJ/NOPB Description

The LP38502TS-ADJ/NOPB is a high-performance, adjustable linear regulator designed for a wide range of power management applications. Manufactured by Texas Instruments, this device offers a robust solution for managing power in various electronic systems. The regulator supports an input voltage range up to 5.5V and can deliver a maximum output current of 1.5A, making it suitable for applications requiring significant power delivery. The output voltage is adjustable from 0.6V to 5V, providing flexibility to meet diverse system requirements.

LP38502TS-ADJ/NOPB Features

• Adjustable Output Voltage: The LP38502TS-ADJ/NOPB features an adjustable output voltage range from 0.6V to 5V, allowing for precise control over the power supply to connected devices.
• High Current Capability: With a maximum output current of 1.5A, this regulator can efficiently power demanding applications, ensuring stable and reliable operation.
• Low Dropout Voltage: The device boasts a low dropout voltage of 0.37V at 1.5A, enabling efficient power regulation even at lower input-to-output voltage differentials.
• Low Quiescent Current: The regulator operates with a low quiescent current of 15 µA, minimizing power consumption and extending battery life in portable applications.
• High PSRR: The LP38502TS-ADJ/NOPB offers a high power supply rejection ratio (PSRR) of 58dB to 56dB across the frequency range of 120Hz to 1kHz, ensuring minimal noise and ripple on the output voltage.
• Protection Features: The regulator includes over-current, over-temperature, and short-circuit protection, safeguarding both the device and connected components from potential damage.
• Enable Control Feature: The enable control feature allows for dynamic control of the regulator's operation, enabling power savings and system flexibility.
• Surface Mount Packaging: The LP38502TS-ADJ/NOPB is available in a surface mount package, facilitating easy integration into compact and high-density designs.

LP38502TS-ADJ/NOPB Applications

The LP38502TS-ADJ/NOPB is ideal for a variety of applications due to its adjustable output voltage, high current capability, and low dropout voltage. Some specific use cases include:

• Consumer Electronics: Ideal for powering portable devices such as smartphones, tablets, and digital cameras, where high efficiency and low power consumption are critical.
• Industrial Equipment: Suitable for industrial control systems, where reliable power delivery and robust protection features are essential.
• Telecommunications: Can be used in base stations and networking equipment to provide stable power to sensitive components.
• Automotive Systems: Applicable in automotive electronics, where the regulator's ability to handle high current and low dropout voltage ensures reliable operation in varying voltage conditions.

Conclusion of LP38502TS-ADJ/NOPB

The LP38502TS-ADJ/NOPB from Texas Instruments is a versatile and efficient linear regulator that stands out in the power management market. Its adjustable output voltage, high current capability, and low dropout voltage make it a valuable component for a wide range of applications. The inclusion of advanced protection features and low quiescent current further enhance its performance and reliability. Whether used in consumer electronics, industrial systems, or automotive applications, the LP38502TS-ADJ/NOPB offers a reliable and efficient power management solution.

LP38502TS-ADJ/NOPB Documents

Download datasheets and manufacturer documentation for LP38502TS-ADJ/NOPB

Datasheets :

LP38500/2-ADJ, LP38500A/2A-ADJ      

HTML Datasheet :

LP38500/2-ADJ, LP38500A/2A-ADJ