The LM2590HVS-3.3 is a robust and efficient voltage regulator from Texas Instruments, designed to provide a fixed output voltage of 3.3V. This regulator is part of the LM2590 Simple Switcher® series, which is renowned for its ease of use and high performance. The device is capable of driving a 1A load with excellent line and load regulation, making it a versatile choice for a wide range of applications.

Key Features

• Output Voltage: Fixed 3.3V output to power various electronic circuits.
• Current Capability: Capable of supplying up to 1A of load current.
• High Efficiency: Integrated features such as a switch and associated circuitry provide high efficiency over a wide range of load currents.
• Thermal Shutdown and Current Limit: Protection features include thermal shutdown and current limit to safeguard the device and the load under extreme conditions.
• Wide Input Voltage Range: Operates from a 4.5V to 60V input, accommodating various supply sources.
• Frequency Adjustability: The switching frequency can be adjusted, allowing flexibility in choosing inductor size and optimizing efficiency.

Applications

The LM2590HVS-3.3 is a versatile component suitable for a multitude of applications including:

• Simple high-efficiency step-down (buck) regulators.
• Efficient pre-regulators for linear regulators.
• On-card switching regulators for elimination of noise and distribution problems associated with single-point regulation.

Quality and Reliability

As with all Texas Instruments products, the LM2590HVS-3.3 is manufactured to the highest quality standards, ensuring reliable performance in even the most demanding environments. Whether for commercial, industrial, or military applications, this voltage regulator is designed to meet your power management needs with efficiency and precision.

Ordering Information

To order the LM2590HVS-3.3 or to obtain more information, datasheets, and support, visit the Texas Instruments website or contact an authorized distributor. Ensure that your designs are powered effectively with the LM2590HVS-3.3, a trusted solution from Texas Instruments.