LTC3605 - IC 7.5 A SWITCHING REGULATOR, 4000 kHz SWITCHING FREQ-MAX, PQCC24, 4 X 4 MM, LEAD FREE, PLASTIC, MO-220WGGD, QFN-24, Switching Regulator or Controller
The maximum input voltage that the LTC3605 can handle is 36V, but it's recommended to keep it below 34V for reliable operation.
To optimize the inductor selection, consider the inductor's saturation current, DC resistance, and core material. A good starting point is to choose an inductor with a saturation current rating of at least 1.5 times the maximum output current.
The SYNC pin is used to synchronize the switching frequency of multiple LTC3605 devices in a system, ensuring that they operate in phase and reducing electromagnetic interference (EMI).
To configure the LTC3605 for a specific output voltage, use the FB pin and a resistive divider network to set the output voltage. The datasheet provides a formula to calculate the required resistor values.
The thermal shutdown temperature of the LTC3605 is typically around 150°C, but it can vary depending on the specific package and application.
LTC3605IUF#PBF datasheet
by Linear Technology
