The LT1936EMS8#PBF is a highly capable, fixed frequency, step-down DC/DC converter from Linear Technology, designed to deliver efficiency and performance in a compact package. This versatile component is perfect for a wide range of applications including portable devices, automotive systems, industrial equipment, and telecommunications infrastructure.

Key Features

• High Efficiency: The LT1936EMS8#PBF operates with a high switching frequency of 1.1MHz, allowing the use of small, low-cost capacitors and inductors, which results in a compact, space-saving design without compromising on power efficiency.
• Wide Input Voltage Range: This converter can handle input voltages from 3.6V to 36V, making it suitable for applications that experience wide voltage fluctuations or require battery compatibility.
• Adjustable Output Voltage: The output voltage is adjustable from 1.25V to 20V, providing flexibility for various design requirements.
• Low Dropout Operation: The innovative design allows for low dropout operation, which is critical for applications that must remain operational even as the input voltage declines.
• Integrated Protection Features: It includes over-temperature protection and current limiting, ensuring the device operates safely under abnormal conditions.

Package and Temperature Range

The LT1936EMS8#PBF comes in an MSOP-8 package, known for its small footprint and low thermal resistance. The device operates over an industrial temperature range of -40°C to 85°C, ensuring reliable performance in harsh environments.

Applications

• Portable Electronics
• Automotive Systems
• Industrial Equipment
• Telecommunications
• Power Distribution Systems

Conclusion

The LT1936EMS8#PBF from Linear Technology stands out as a robust, versatile step-down converter that combines performance, efficiency, and a compact form factor. Its wide input voltage range, adjustable output, and integrated protection features make it an excellent choice for designers looking to create reliable and high-performance power systems across a variety of applications.