LM2596HVS 5V Fixed Step Down Regulator IC TO-263-5

The LM2596HVS 5V Fixed Step Down Regulator IC TO-263-5 is the high-voltage version of the popular LM2596 series, designed to deliver a fixed 5V regulated output from input voltages as high as 60V.

Ideal for automotive, industrial and high-voltage battery-powered systems. This LM2596HVS 5V IC  is a step-down (buck) switching regulator offers excellent efficiency and integrated protection in a compact TO-263-5 surface-mount package.

Features:

• Fixed 5V Output – No need for external feedback resistors
• Wide Input Voltage Range – 4.5V to 60V (High Voltage Series)
• High Output Current – Up to 3A continuous load
• High Efficiency – Up to 90%, reducing power loss and heat
• Built-in Protection – Thermal shutdown, current limit, and short-circuit protection
• Switching Frequency – 150 kHz internal oscillator
• Surface Mount TO-263-5 Package (D2PAK) – Excellent thermal dissipation

Specifications:

• Part Number: LM2596HVS-5.0
• Make: XBLW
• Output Voltage: Fixed 5V
• Input Voltage Range: 4.5V to 60V
• Output Current: Up to 3A
• Efficiency: Up to 90%
• Switching Frequency: 150 kHz
• Protection: Overcurrent, Thermal Shutdown, Short Circuit
• Package Type: TO-263-5 (D2PAK, Surface Mount)
• Operating Temperature Range: -40°C to +125°C

Applications:

• Automotive 12V/24V to 5V conversion
• Industrial control systems and PLCs
• Battery-powered instrumentation
• Arduino, ESP32, and other 5V microcontroller-based systems
• Embedded systems needing high input voltage compatibility
• Efficient 5V supplies for sensors and communication modules

Package Includes:

• 1 x LM2596HVS-5.0 regulator IC