NX2307 - Microsemi

NX2307 SINGLE SUPPLY 12V SYNCHRONOUS PWM CONTROLLER

FEATURES The NX2307 controller IC is a compact synchronous Buck controller IC with 8 lead SOIC8 package designed for step down DC to DC converter applications. The NX2307 n n n 12V Gate Driver Bus voltage operation from 7V to 15V Fixed hiccup current limit by sensing Rdson of controller is optimized to convert single supply 12V bus voltage to as low as .

Features

The NX2307 controller IC is a compact synchronous Buck controller IC with 8 lead SOIC8 package designed for step down DC to DC converter applications. The NX2307 n n n 12V Gate Driver Bus voltage operation from 7V to 15V Fixed hiccup current limit by sensing Rdson of controller is optimized to convert single supply 12V bus voltage to as low as 0.8V output voltage. Internal UVLO n Synchronous MOSFET Internal 300kHz keeps the regulator off until the supply voltage exceeds n Internal Digital Soft Start Function 7V where internal digital soft starts get initiated to ramp n Adaptive deadban.