A new family of single-chip integrated circuits from Texas Instruments has been designed to produce 50 per cent lower DC/DC implementation.<br/><br/>The power management integrated circuits have been designed for portable electronics and implement all sequencing and default options to power-leading processors.<br/><br/>Texas' TPS65070RSLT.TPS65070RSLT. and TPS65073 also have a discreet design that integrates three highly efficient 1.5A DC/DC step-down converters that support core processors, memory and I/O voltages.<br/><br/>It follows the launch of the Texas' dual-channel, bipolar-input audio operational amplifier.<br/><br/>The new component promises 60 per cent less noise and 50 per cent lower distortion compared to competitive devices.<br/><br/>Texas' new component also supports multiple channels without significant power consumption in applications.<br/><br/>This makes it ideal for broadcast studio equipment such as microphones, pre-amplifiers, analogue and digital mixing consoles and high-end A/V receivers and audio test and measurement equipment.<br/><br/>Texas' latest third quarter 2009 financial results forecast higher revenue expectations of $2.73-2.87 billion (£1.67-1.76 billion) compared to the prior range of $2.50-2.80 billion (£1.53-1.71 billion).<br/>!http://feeds.directnews.co.uk/feedtrack/justcopyright.gif?feedid=1785&itemid=19372468|alt=ADNFCR-1785-ID-19372468-ADNFCR|src=http://feeds.directnews.co.uk/feedtrack/justcopyright.gif?feedid=1785&itemid=19372468!