Product Overview: LTC3786EMSE#TRPBF

The LTC3786EMSE#TRPBF is a high-performance, synchronous step-up DC/DC controller from Linear Technology, designed to regulate high-power output voltages from a wide input voltage range. This advanced controller is suitable for a variety of applications, including industrial, automotive, telecommunications, and distributed power systems.

Key Features

• Wide Input Voltage Range: The device is capable of operating from an input voltage range of 4.5V to 38V, making it versatile for use in systems with fluctuating power supplies or batteries.
• High Output Voltage: It can produce a regulated output voltage up to 60V, which is ideal for power amplifiers, LED drivers, and other high-voltage applications.
• Powerful Dual N-Channel MOSFET Drivers: The LTC3786EMSE#TRPBF integrates robust drivers that can handle high current levels, ensuring efficient power conversion and delivery.
• Phase-Lockable Frequency: The switching frequency can be synchronized to an external clock, ranging from 250kHz to 770kHz, which is beneficial for noise-sensitive applications.
• Adjustable Soft-Start: Users can customize the soft-start time to manage inrush current during startup, enhancing system reliability.
• Current Mode Control: This feature provides excellent line and load regulation, as well as a fast transient response, which is critical for maintaining stable operation under varying conditions.
• Low Shutdown Current: The quiescent current in shutdown mode is reduced to a minimum, preserving battery life in portable applications.

Package and Reliability

The LTC3786EMSE#TRPBF comes in a compact 16-lead MSOP package with an exposed pad for improved thermal performance. The device is characterized for operation from -40°C to 125°C, ensuring reliable performance in extreme temperature environments. Additionally, the product is RoHS compliant and lead-free, adhering to environmental standards and regulations.

Applications

• Automotive Power Systems
• Telecommunications Equipment
• Industrial Power Supplies
• Power Amplifiers
• LED Drivers
• Distributed Power Systems

The LTC3786EMSE#TRPBF is a robust and flexible solution for high-voltage, high-efficiency power conversion, making it an excellent choice for designers looking to optimize their power management systems.