Santa Clara, Calif.—Advanced Analogic Technologies Inc. (AnalogicTech) announced the AAT1153, a 1.2-MHz constant frequency, current mode step-down converter capable of delivering up to 2A of output ...

Many portable electronics devices contain circuitry that must be powered from a 3.3V rail. Unlike comparable voltage-mode step-down converters, the current-mode AAT1112 and AAT1145 enable a ...

Linear Technology has announced the LT8471, a dual DC/DC converter that utilises two internal 2A, 50V switches and an additional 500mA switch to facilitate step-down, step-up and inverting conversions ...

Qualcomm has taken a 2.64% stake in Sharp by buying 30m Sharp shares for $60m. The present intention is for Qualcomm to lift its stake to 5.2% via a similar deal in March, though Sharp says this ...

Linear Technology announces the LTC3546, a dual channel, synchronous buck regulator which can deliver either dual 2A outputs or 3A from one channel and 1A from the other, with up to 96% efficiency.