Texas Instruments

LM2594HVM-ADJ  

DC Switching Voltage Regulators

LM2594HVM-ADJ Description

The LM2594HVM-ADJ is a high-performance, adjustable-output voltage regulator from Texas Instruments, designed for a wide range of power management applications. This buck converter is part of the SIMPLE SWITCHER® series, known for its ease of use and high efficiency. The LM2594HVM-ADJ operates with an input voltage range from 4.5V to 60V, providing a maximum output current of 500mA. It features an adjustable output voltage, allowing users to set the output voltage between 1.2V and 57V, making it highly versatile for various electronic systems. The regulator employs a switching frequency of 150kHz, ensuring efficient power conversion while minimizing the size of external components.

LM2594HVM-ADJ Features

• Adjustable Output Voltage: The LM2594HVM-ADJ offers an adjustable output voltage range from 1.2V to 57V, providing flexibility to meet diverse application requirements.
• Wide Input Voltage Range: With an input voltage range of 4.5V to 60V, the regulator is suitable for a variety of power sources, including batteries and unregulated power supplies.
• High Efficiency: The buck topology ensures high efficiency, reducing power loss and improving overall system performance.
• Compact Design: The surface-mount 8SOIC package allows for a compact design, making it ideal for space-constrained applications.
• Ease of Use: The SIMPLE SWITCHER® design philosophy ensures easy implementation and minimal external components, simplifying the design process.
• Compliance: The LM2594HVM-ADJ is REACH unaffected and RoHS3 compliant, meeting environmental and regulatory standards.
• Moisture Sensitivity Level: The MSL level 1 (unlimited) rating ensures the device is suitable for a wide range of manufacturing environments.

LM2594HVM-ADJ Applications

The LM2594HVM-ADJ is ideal for a variety of applications where a compact, efficient, and flexible power solution is required. Some specific use cases include:

• Battery-Powered Devices: The wide input voltage range and adjustable output make it suitable for portable electronics and battery-powered systems.
• Industrial Equipment: The high input voltage capability and robust design make it ideal for industrial applications where reliability and efficiency are critical.
• Telecommunications: The compact size and high efficiency are beneficial for telecom equipment where space and power efficiency are key considerations.
• Consumer Electronics: The LM2594HVM-ADJ can be used in a range of consumer electronics, from handheld devices to home appliances, providing a reliable and efficient power solution.

Conclusion of LM2594HVM-ADJ

The LM2594HVM-ADJ from Texas Instruments is a versatile and efficient buck regulator, offering adjustable output voltage and a wide input voltage range. Its SIMPLE SWITCHER® design philosophy ensures ease of use and minimal external components, making it an ideal choice for a variety of power management applications. With its high efficiency, compact design, and compliance with environmental standards, the LM2594HVM-ADJ stands out as a reliable and efficient power solution for modern electronic systems.

LM2594HVM-ADJ Documents

Download datasheets and manufacturer documentation for LM2594HVM-ADJ

EOL :

Product Discontinuance Notification (PDF)      

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

PROCESS CHANGE NOTIFICATION (PDF)       Alternate Laser Marking Process Sequence for SOIC package (PDF)      

Models :

LM2594HVM-ADJ Symbol & Footprint by SnapMagic      

SPICE Models :

LM2594HV-ADJ PSpice Transient Model (Rev. A)       Export TINA-TI Transient Spice Model from WEBENCH (Rev. A)       LM2594HV-ADJ Unencrypted PSpice Transient Model (Rev. A)