The LTC3787IGN#PBF is a robust and versatile synchronous step-up DC/DC controller designed by Linear Technology to cater to a wide array of power conversion applications. This high-performance controller is ideal for systems requiring high voltage outputs from low voltage inputs, making it perfect for automotive, industrial, and telecommunications power systems.

Key Features:

• Wide Input Voltage Range: The LTC3787IGN#PBF operates over a broad input voltage range, accommodating variations in supply voltages and ensuring consistent performance.
• High Efficiency: With its synchronous operation, the LTC3787IGN#PBF minimizes power losses and maximizes efficiency, crucial for battery-powered and energy-conscious applications.
• Phase-Lockable Fixed Frequency: The controller's frequency can be locked to an external clock, enabling noise-sensitive applications to avoid problematic frequency bands and improve EMI performance.
• Powerful Gate Drivers: It includes robust onboard gate drivers capable of driving large MOSFETs, which helps in delivering high power outputs required for demanding applications.
• Adjustable Soft-Start: The soft-start feature limits inrush current during startup, providing additional protection to the power supply and the load.
• Output Voltage Tracking: This feature allows for controlled ramp-up and ramp-down of the output voltage, which is particularly useful in applications requiring sequencing or when working with sensitive loads.

Applications:

• Automotive Power Systems
• Industrial Power Supplies
• Telecommunications Equipment
• Power over Ethernet (PoE) Systems
• Distributed Power Systems

The LTC3787IGN#PBF comes in a thermally enhanced 28-lead SSOP package, which ensures efficient heat dissipation and reliable operation even in thermally challenging environments. Its robust design and comprehensive feature set make it an excellent choice for engineers looking for a high-performance power solution that can be tailored to meet the needs of their specific application.

Linear Technology, now part of Analog Devices, continues to uphold its reputation for quality and reliability with the LTC3787IGN#PBF, providing designers with a dependable and efficient power management solution.