Engineering publications brought to you by Mark Allen

Analog

1.5A synchronous step-down DC/DC converter delivers 93% efficiency at 2MHz

µModule Regulator for DDR & QDR4 SRAM

Robust ±60V RS485 transceivers fortify PROFIBUS-DP networks

Inverting charge pumps deliver low noise dual outputs with post-regulating ±50mA LDOs

3MHz current mode, synchronous boost DC/DC converter with integrated output disconnect

Dual output multiphase synchronous step-down DC/DC controller with 6-bit voltage identification

60V, synchronous 4-switch buck-boost LED driver with spread spectrum

60V low IQ dual output boost and buck synchronous DC/DC controller

Interconnection

Ultralow jitter 2MHz to 2700MHz clock synthesizer with distribution

20V, 20A monolithic synchronous step-down regulator with ultra-low DCR current sensing for higher efficiency

60V, 7A step-down µModule pegulator for driving LEDs, supercaps, lasers and peltiers

Power management solutions for FPGA Development Kit