The LM2592HVS-5.0/NOPB is a high-performance integrated circuit from Texas Instruments, designed to provide a reliable and efficient voltage regulation solution. This step-down voltage regulator is part of the SIMPLE SWITCHER® family and is known for its ease of use and robust design. The device is capable of driving a 2A load with excellent line and load regulation.

Key Features

• Output Voltage: The LM2592HVS-5.0/NOPB provides a fixed output voltage of 5.0V, which is suitable for a wide range of applications including embedded systems, consumer electronics, and industrial equipment.
• Input Voltage Range: It operates over a wide input voltage range from 4.5V to 60V, making it versatile for use in systems with varying power supplies.
• High Efficiency: With an efficiency of up to 77%, this regulator ensures minimal heat generation and is ideal for power-sensitive applications.
• Thermal Shutdown and Current Limit Protection: The device includes built-in features such as thermal shutdown and current limit protection to safeguard the IC and the load from damage due to overheating or overcurrent conditions.
• Frequency Adjustment: Users can adjust the switching frequency from 150kHz to 1.5MHz with external components, allowing flexibility in design to optimize for efficiency or component size.

Applications

The LM2592HVS-5.0/NOPB is ideal for a variety of applications, including:

• Simple high-efficiency step-down (buck) regulators
• Efficient pre-regulators for linear regulators
• On-card switching regulators
• Positive to negative converter (Buck-Boost)

Quality and Reliability

Encased in a thermally enhanced TO-263 package, the LM2592HVS-5.0/NOPB is designed for improved thermal performance. The device is also lead-free and RoHS compliant, ensuring it meets current environmental standards. Texas Instruments' commitment to quality means that this product is manufactured to the highest standards, with performance and reliability in mind.

Ordering Information

The product is available in a non-standard lead (NS) rail tape and reel, denoted by the NOPB (No Lead) suffix in the part number. For detailed information and purchasing options, please refer to Texas Instruments' official website or authorized distributors.