The LT8610ABIMSE#TRPBF from Analog Devices is a fully integrated switching voltage regulator designed for high efficiency, low quiescent current, and low ripple operation. Its features include a 42V, 3.5A synchronous step-down regulator, with 2.5uA quiescent current and improved Burstmode Ripple support. It also includes a 2-phase interleaved PWM controller, a low-noise power stage, and independent Current Mode control loops, allowing the switcher to operate over a wide range of input voltages. The LT8610ABIMSE#TRPBF comes with an onboard soft-start function to minimize input inrush currents, as well as fault protection including over-voltage protection, under-voltage protection, over-temperature protection, and output short-circuit protection. The device is housed in a thermally enhanced PowerPAD package, making it suitable for applications such as point-of-load voltage regulation, LED drivers, and distributed power supplies.