资 源 简 介
The ATA6838 is a fully protected hex half-bridge driver designed in Smart Power SOItechnology, used to control up to 6 different loads by a microcontroller in automoTIveand industrial applicaTIons.Each of the six high-side and six low-side drivers is capable of driving currents up to1A. The drivers are internally connected to form 6 half-bridges and can be controlledseparately from a standard serial data interface. Therefore, all kinds of loads, such asbulbs, resistors, capacitors and inductors, can be combined. The IC especially supportsthe applicaTIon of H-bridges to drive DC motors.ProtecTIon is guaranteed in terms of short-circuit conditions, overtemperature andundervoltage. Various diagnosis functions and a very low quiescent current in standbymode make a wide range of applications possible.Automotive qualification referring to conducted interferences, EMC protection andESD protection gives added value and enhanced quality for the exacting requirementsof automotive applications.