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DAQ chip replaces costly 24bit ADCs
Semtech said its SX8725 DAQ chip saves designers more than 50 percent of the cost of an ADC by obviating the need for a 24bit device. Details... more...
Using a generic 0 to 1V analog multiplier to ensure accurate power management in battery - powered applications
This application note shows how to create a simple analog multiplier that is capable of multiplying two input signals ranging from 0 to 1V, thus ensuring accurate load-power measurement. Details... more...
Power semis, DC/DC chip tout benchmarks at AP
5b4
EC
Selected new Vishay products announced at APEC 2008 include a 30-V n-channel TrenchFET with industry-best on-resistance and figure-of-merit; 600- and 1200-volt IGBTs rated from 75 to 200 amps; and the first claimed controller IC for intermediate bus converters with 1.6-amp integrated high- and low-side MOSFET drivers. Details... more...