The LT1936EMS8E#TRPBF is a high-performance, fixed frequency, step-down switching regulator designed by Linear Technology to deliver efficiency and compactness for power supply applications. This regulator is capable of generating a lower output voltage from a higher input voltage, making it an ideal choice for a variety of electronic devices that require a regulated power supply.

Key Features

• Wide Input Voltage Range: The device can handle an input voltage range from 3.6V to 36V, accommodating a variety of power sources, including automotive batteries and industrial supplies.
• Adjustable Switching Frequency: With a switching frequency that can be set from 200kHz to 2.2MHz via an external resistor, it allows flexibility in the design, enabling optimization between efficiency and external component size.
• Low Dropout Operation: The internal 1.4A switch can operate with a voltage dropout as low as 500mV, which is beneficial for applications with a narrow input-to-output voltage differential.
• Stable with Low ESR Ceramic Capacitors: The regulator is stable with ceramic output capacitors, which reduces the size and cost of the external components.
• High Efficiency: The LT1936EMS8E#TRPBF can achieve efficiencies as high as 90%, reducing power loss and heat dissipation.
• Thermal Protection: It includes thermal shutdown to protect the device in the event of overheating.
• Robust Packaging: The product is available in the MSOP-8 package, which is suitable for space-constrained applications.

Applications

The LT1936EMS8E#TRPBF is versatile and can be used in a wide range of applications, including:

• Portable Electronics
• Automotive Power Systems
• Industrial Supplies
• Telecommunications Infrastructure
• Battery-Powered Devices

This step-down regulator from Linear Technology is a reliable and efficient solution for designers looking to optimize power management in their electronic systems. Its robust feature set ensures performance and durability in a variety of challenging environments.