www.DataSheet4U.com ACT6390/ACT6391 Rev0, 13-May-.
ACT6390 - (ACT6390 / ACT6391) 1.7A/2.5A PWM Step-Up DC/DC Converters
ACT6391 - (ACT6390 / ACT6391) 1.7A/2.5A PWM Step-Up DC/DC Converters