PT1206 Datasheet - Powtech

PT1206 1A Synchronous Step Down Regulator

The PT1206 is a high efficiency 1.5MHz synchronous step-down DC-DC regulator IC capable of delivering up to 1A current. The PT1206 operates over a wide input voltage range from 2.5V to 6V; the main switch and the synchronous switch have been integrated with very low RDS(ON) to minimize the conductio.

PT1206 Features

* Low RDS(ON) for internal switches (top/bottom) 250mΩ/200mΩ 2.5V~6.0V input voltage range 1.5MHz switching frequency minimizes the external components Internal soft-start limits the inrush current 100% duty-cycle operation RoHS compliant APPLICATIONS

* Portable Navi

PT1206-Powtech.pdf