日前,德州仪器(TI)宣布推出支持PMBus接口的业界最小型12A同步降压DC/DC转换器。该SWIFTTPS53915采用微小型PowerStackTMQFN封装并集成NexFETTM MOSFETS,可在空间有限的高电源密度应用中驱动ASIC,能够充分满足有线及无线通信、企业/云计算以及存储系统等各种市场需求。TPS53915与TI获奖型WEBENCH在线设计工具联用,可简化功率转 Recently, Texas Instruments (TI) announced the industry’s smallest 12A synchronous step-down DC / DC converter supporting the PMBus interface. The tiny PowerStackTMQFN package and integrated NexFETTM MOSFETS enable the SWIFTTPS53915 to drive ASICs in space-constrained, high-power-density applications to address a variety of market needs, including wireline and wireless communications, enterprise / cloud computing, and storage systems. The TPS53915 works with TI’s award-winning WEBENCH online design tool to simplify power transfer