Engineering publications brought to you by Mark Allen

Power

Micro-power voltage detector monitors power supplies in computers and digital systems

Conductive electrodes key to better batteries

Artesyn Industrial DC-DC Converters

Zero-drift op amp consumes 1.3µA

Wireless self-powered CO2 sensor developed

Fast 150V high side N-channel MOSFET driver

New material to cut battery costs

Battery free phone harvests ambient power

Temperature sensor to extend battery life

Buck regulator with spread spectrum modulation reduces EMI noise

LiS battery test centre is ‘first of its kind’ in Europe

M-Grade DC/DC converters simplify designs