Engineering publications brought to you by Mark Allen

Analog

Synchronous Step-Down Silent Switcher 2 offers improved EMI/EMC performance

N-channel MOSFET driver provides 100 per cent duty cycle capability

Step-down LED driver with silent switcher topology minimises EMI concerns

Zero-drift op amp consumes only 1.3µA

Synchronous buck regulator with spread spectrum modulation

Synchronous dual 6A step-down regulator

150V synchronous step-down DC/DC controller

Synchronous step-down DC/DC converter delivers 93% efficiency

72V fixed-ratio DC/DC controller eliminates power inductor

Synchronous step-down switching regulator delivers efficiency

Buck-boost charge pump capable of up to 500mA of output current

Synchronous step-down controller operates at up to 2.25MHz