资 源 简 介
The Intersil HIP0080, HIP0081, HIP0082 and CA3282Power BiMOS Low Side Drivers are designed for use inautomotive and industrial switching applications over anoperating temperature range of -40oC to +125oC. Each circuithas enhanced performance features that include logic leveloperation, overload protection and diagnostic feedback byserial interface. The focus of this Application Note is directed tothe HIP0082 Power BiMOS Quad Low Side Driver but generallyapplies to all of the MOS Low Side Drivers. The IC interfaceand switching configurations are noted in the Block Diagramsbelow. The CA3282, HIP0081 and HIP0082 are provided in a15 Lead Power Package with a low junction-to-case thermalresistance and a lead form option for vertical or surface mount.The chip is directly mounted on the copper heat sink tab of theIC to provide a maximum qJC that is less than 3oC/W.
