Datasheet Summary
Buck Regulator, Synchronous, 15 A
Description
The FAN23SV65A is a highly efficient synchronous buck regulator. The regulator is capable of operating with an input range from 7 V to 24 V and supporting up to 15 A continuous load currents. The device can operate from a 5 V rail (±10%) if VIN, PVIN, and PVCC are connected together to bypass the internal linear regulator.
The FAN23SV65A utilizes ON Semiconductor’s constant on- time control architecture to provide excellent transient response and to maintain a relatively constant switching frequency. This device utilizes Pulse Frequency Modulation (PFM) mode to maximize light- load efficiency by reducing switching frequency when...