ST Life.augmented

Desktop Motherboard

ST provides high performace devices that assure the quality of motherboard applications. Devices range from audio and video processors, dedicated microcontrollers with embedded serial memories, CMOS optical sensors and mechanical sensors, to various types of display drivers, voltage regulators and opamps, peripheral interfaces and complete families of standard logic devices.

Design Support

Top

Technical Documentation

Application Notes

Description Version Size
pdf
AN4086: Buck voltage regulator using the PM8903
1.0 1,424 KB
pdf
AN925: Time update in ST's TIMEKEEPER® devices
2.0 120 KB
pdf
AN968: VMEbus TIMEKEEPER® requirements
2.0 95 KB

Design Notes & Tips

Description Version Size
pdf
DN0015: STCC2540 / STCC5011 / STCC5021 PCB layout recommendation
1.0 316 KB
pdf
DN0016: Dual current limit with STCC2540 / STCC5011 / STCC5021
1.0 325 KB

Publications and Collaterals

Flyer

Description Version Size
pdf
New PWM controller for Intel VR11.x CPUs
1.0 841 KB
pdf
Up to five-phase PWM controllers for Intel VR11.1 CPU
1.0 239 KB
Feedback Form
Customer Feedback