LTC3787IUFD#WTRPBF

Introducing the LTC3787IUFD#WTRPBF, a high efficiency, synchronous, 4-switch buck-boost controller for DC/DC power conversion applications. This versatile controller can seamlessly regulate output voltage from input sources above, below, or equal to the regulated output voltage, making it ideal for a wide range of power management applications. The LTC3787IUFD#WTRPBF features a proprietary Buck-Boost PWM architecture that enables low noise and high efficiency operation across a wide input and output voltage range. It incorporates four internal switches, eliminating the need for external diodes, and supports high efficiency conversions up to 98%. This product also offers excellent thermal management capability with its internal thermal foldback protection. It comes in a compact 20-lead, 4mm x 4mm QFN package, ensuring ease of integration into space-constrained applications. Equipped with a wide range of programmable functions and algorithms, the LTC3787IUFD#WTRPBF provides flexibility and control for system designers. It features accurate current and voltage sense amplifiers, adjustable frequency and phase shift control, and a selectable fixed frequency, ensuring optimal performance across various load conditions. Overall, the LTC3787IUFD#WTRPBF offers a cost-effective, high performance solution for power management applications, delivering the efficiency and flexibility required for modern systems.