Home | Login | Register Now   [Jul 31,2010]
Global Sources
Power Design India
Industrial Power Design India Home / Industrial

EMC tests and PCB guidelines for automotive linear regulators

Bookmark and Share Subscribe Add to Favorites Print Version

Keywords: EMC  linear regulators  MCU  PCB 

EMC is important for the functionality and security of electronic devices. Today's designers must deal with steadily increasing system frequencies, changing power limits, high-density layouts required by more complex systems, and the ever-present need for low manufacturing cost. Therefore, it is necessary to optimise EMC.

Linear regulators supply several types of loads including MCU, one of the key devices in automotive applications.

This document concentrates on EMC for automotive basic knowledge, test methods at the IC level and On Semiconductor standards. PCB guide lines are included to prevent any board effect or external coupling.

View the PDF document for more information.



votes:
Comment on "EMC tests and PCB guidelines for automotive linear regulators"
Comments:  

Design Notes

3kW fixed-off-time (FOT) power factor correction
3kW fixed-off-time (FOT) power factor correction
Regulation in terms of electrical efficiency, electromagnetic noise and reliability of the electronic apparatus are pushing to use power factor correction in almost all applications.


Last week's most read articles
 •  Design of power factor correction circuit using FAN7530 (13/10/09)
 •  Capacitor choice is key in buck converter design (13/07/09)
 •  1kW dual stage DC-AC converter based on the STP160N75F3 (14/09/09)
 •  Design a low-cost lithium iron phosphate (LiFePO4) battery charger with MCP73123 (08/09/09)
 •  Solving the hot component issue (06/10/09)
 •  Multiple chemistry battery charger solution using MCP1631HV PIC attach PWM controller (05/10/09)
 •  The art of low power physical design (05/10/09)
 •  500W power-factor-corrected (PFC) converter design with FAN4810 (07/10/09)
 •  FPGA-based designs call for better noise immunity (08/10/09)
 •  How to save power on LED drivers for traffic, message signs (24/09/09)
 
Go to top