ADP2360 DC-to-DC Step-Down Switching Regulator

ADI's ADP2360 is a high efficiency, high input voltage, discontinuous conduction mode (DCM) synchronous, step-down, DC-to-DC switching regulator. The ADP2360 operates with a wide input voltage range from 4.5 V to 60 V and can source up to 50 mA continuous output current, making it ideal for regulating power from a variety of voltage sources in space-constrained applications. The ADP2360 is available with an adjustable output (0.8 V to V_IN) or in 3.3 V and 5.0 V factory-programmable fixed output voltage models.

The ADP2360 uses a single-pulse PFM architecture with adjustable I_PEAK control to minimize the input and output ripple. The adjustable I_PEAK current limit allows the ADP2360 to optimize the efficiency for the application operating conditions and minimize the compatible inductor size.