PM6680 No Rsense dual step-down controller with ad.
STMicroelectronics
PM6680 - No Rsense dual step-down controller
PM6680 No Rsense dual step-down controller with adjustable voltages for notebook system power Features ■ 6 V to 28 V input voltage range output volta.
ST Microelectronics
PM6680A - DUAL STEP-DOWN CONTROLLER
www.DataSheet4U.com PM6680A Dual syncronous step-down controller with adjustable output voltages plus LDO Preliminary Data Features ■ ■ ■ ■ ■ ■ ■ ■ .