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LM337HVK STEEL/NOPB

LM337HVK STEEL/NOPB Description

The LM337HVK STEEL/NOPB is a high-performance, adjustable negative linear voltage regulator designed by Texas Instruments. This regulator is part of the Power Management Integrated Circuit (PMIC) category and is known for its robust performance and reliability. It features a single regulator with an adjustable output type, capable of delivering a maximum output current of 1.5A. The LM337HVK STEEL/NOPB operates within a temperature range of 0°C to 125°C, making it suitable for a variety of industrial and consumer applications.

LM337HVK STEEL/NOPB Features

• Output Type: The LM337HVK STEEL/NOPB offers an adjustable output voltage, providing flexibility in power management solutions.
• Current - Output: It can deliver a maximum output current of 1.5A, ensuring sufficient power supply for demanding applications.
• Output Configuration: The regulator is designed for negative output voltage configurations, making it ideal for applications requiring negative voltage supplies.
• Protection Features: It includes over-current, over-temperature, and short-circuit protection features, enhancing the reliability and safety of the power supply system.
• Mounting Type: The through-hole mounting type ensures secure and stable installation on printed circuit boards.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the LM337HVK STEEL/NOPB is suitable for use in various environmental conditions without the risk of moisture-related damage.
• Operating Temperature: The wide operating temperature range of 0°C to 125°C makes it suitable for both standard and high-temperature applications.
• PSRR: The regulator boasts a high power supply rejection ratio (PSRR) of 77dB at 120Hz, ensuring minimal noise and ripple in the output voltage.
• Compliance: The LM337HVK STEEL/NOPB is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards.
• Package: The bulk packaging format facilitates efficient handling and storage in manufacturing environments.

LM337HVK STEEL/NOPB Applications

The LM337HVK STEEL/NOPB is ideal for a range of applications requiring a stable and adjustable negative voltage supply. Some specific use cases include:

• Industrial Equipment: Powering negative voltage rails in industrial control systems, test and measurement equipment, and automation devices.
• Consumer Electronics: Providing regulated negative voltage for audio amplifiers, oscilloscopes, and other consumer devices that require precise power management.
• Telecommunications: Ensuring stable power supply in telecommunication equipment, such as modems and routers, that require negative voltage for specific components.
• Medical Devices: Supplying regulated negative voltage to medical diagnostic equipment and monitoring devices, where reliability and precision are critical.

Conclusion of LM337HVK STEEL/NOPB

The LM337HVK STEEL/NOPB is a versatile and reliable negative linear voltage regulator, offering adjustable output voltage and a maximum output current of 1.5A. Its comprehensive protection features, wide operating temperature range, and compliance with environmental standards make it a robust choice for various applications. While the product is marked as obsolete, it remains a valuable component for existing designs and legacy systems. For new projects, engineers may consider its unique features and advantages over similar models to determine its suitability.