A34063A

AiT Semiconductor Inc. www.ait-ic.com A34063A DC-DC CONVERTER CONTROL CIRCUITS DESCRIPTION FEATURES The A34063A series is a monolithic control circuit  containing the primary functions required for DC-DC  converters.  These devices consist of an internal  temperature-compensated reference, comparator,  controlled duty cycle oscillator with an active current  limit circuit, driver and high current output switch.  This series was specifically designed to be  incorporated in step-down and step-up and voltage-inverting applications with a minimum number of external components. Operation from 3.0V to 40V input Low standby current Current limiting Output switch current up to 1.5 A Adjustable output voltage Operation at frequencies up to 100kHz Precision Reference (2%) Available in SOP8 and DIP8 Packages The A34063A is available in SOP8 and DIP8 packages. TYPICAL APPLICATION ORDERING INFORMATION Package Type Part Number SOP8 A34063AM8R M8 A34063AM...