Texas Instruments

UA78L15CD  

Linear & Switching Voltage Regulators

UA78L15CD Description

The UA78L15CD is a high-performance linear voltage regulator designed by Texas Instruments, a leading manufacturer in the electronics industry. This device is part of the Power Management Integrated Circuits (PMIC) category and is known for its robustness and reliability in various electronic applications. The UA78L15CD is designed to provide a fixed output voltage, making it ideal for standard regulation needs.

The device is packaged in bulk, which is suitable for large-scale production and integration into various electronic systems. It has a Moisture Sensitivity Level (MSL) of 3, allowing for a storage time of up to 168 hours in a controlled environment before reflow soldering. This feature ensures that the device remains stable and functional during manufacturing processes.

UA78L15CD Features

Technical Specifications:

• Output Voltage: The UA78L15CD provides a fixed output voltage of 15V, ensuring stable power supply to connected devices.
• Current Capability: It can deliver a continuous current of up to 1A, making it suitable for applications requiring moderate power levels.
• Dropout Voltage: The regulator operates with a low dropout voltage, enhancing efficiency and reducing power loss.
• Thermal Protection: Built-in thermal overload protection ensures the device remains safe and functional under varying operating conditions.
• Short-Circuit Protection: The UA78L15CD includes short-circuit protection, safeguarding the regulator and connected components from potential damage.

Performance Benefits:

• High Efficiency: The low dropout voltage and efficient design ensure minimal power loss, making the UA78L15CD highly efficient.
• Stability: The fixed output voltage and robust design provide stable power supply, crucial for sensitive electronic devices.
• Reliability: With thermal and short-circuit protection, the UA78L15CD is highly reliable and durable, reducing the risk of failures.

Unique Features and Advantages:

• Standard Regulation: The UA78L15CD offers standard regulation, making it compatible with a wide range of applications and devices.
• Bulk Packaging: The bulk packaging option is ideal for manufacturers who require large quantities, ensuring cost-effective and efficient production.
• Moisture Sensitivity Level: The MSL of 3 ensures the device remains stable during manufacturing processes, reducing the risk of moisture-related issues.

UA78L15CD Applications

The UA78L15CD is versatile and can be used in a variety of applications where a stable and reliable power supply is essential. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and other portable electronics that require a stable 15V supply.
• Industrial Equipment: Suitable for industrial applications where robustness and reliability are paramount, such as in control systems and machinery.
• Automotive Electronics: The UA78L15CD can be used in automotive applications, providing stable power to electronic components within vehicles.
• Medical Devices: Ensures stable power supply to medical equipment, contributing to the reliability and safety of these devices.

Conclusion of UA78L15CD

The UA78L15CD is a reliable and efficient linear voltage regulator designed by Texas Instruments. Its fixed output voltage of 15V and ability to deliver up to 1A make it suitable for a wide range of applications. The device's low dropout voltage, thermal protection, and short-circuit protection enhance its performance and reliability. The bulk packaging and MSL of 3 make it ideal for large-scale production and manufacturing processes.

Overall, the UA78L15CD stands out for its stability, efficiency, and robustness, making it a preferred choice for power management in various electronic systems.

UA78L15CD Documents

Download datasheets and manufacturer documentation for UA78L15CD

Datasheets :

UA78L09CLP