Monolithic switching regulator—when everything is on a chip
Monolithic switching regulators offer an additional, lesser-known advantage with respect to EMI. How high this interference is and how it…
Why component integration matters for space-based PLL synthesizers
By integrating RF and synthesizer components into a monolithic RF IC, engineers can solve size and complexity design challenges in…
Synchronous-Rectification Controllers in Space-Saving 6-Pin Packages
STs’ SRK1000A and SRK1000B secondary-side synchronous-rectification (SR) controllers for flyback converters, featuring high efficiency and low power consumption...
20V MOSFETs offer low on-resistance specs
The SOT-23F MOSFETs are suitable for power supply distribution or for lowering the power consumption in power supply controls for…
Drivers support high speed rotation of small motors
The three-phase brushless motor drivers come in a WQFN 36 (5mm x 5mm x 0.8mm) package that can be mounted…
72V inductorless DC/DC controller delivers >500W
LTC7820 is a fixed-ratio DC/DC controller that eliminates the power inductor in a non-isolated intermediate bus converter, allowing 50% reduction in…
IPD delivers 600V from small package
The TPD4207F intelligent power device (IPD) achieves a current rating of 5A and a voltage rating of 600V housed in…
Dialog IC adds power to Renesas R-Car H3 platform
The chipset delivers 14% lower power dissipation compared to competing power management ICs, according to Dialog.
Power supplies deliver up to 50°C convection cooling
The PQC series can continuously deliver full output power across the wide temperature range 0°C to 50°C and up to…
A battery fuel gauge for wearables
With consumers demanding accurate and longest possible battery run-time for wearables, the author talk about managing battery capacity and Maxim's…