Title :
Impact of Source Inductance on Synchronous Buck Regulator FET Shoot Through Performance
Author :
Black, Arthur G.
Author_Institution :
Fairchild Semicond., San Jose
Abstract :
Shoot through is a common design consideration for the synchronous buck regulator. Several papers have been published that show how shoot through is influenced by FET silicon parameters such as RG or CGd/(Cgd+Cgs) (Kocon, 2006), But only limited work has been done on the influence of source inductance on shoot through. In this paper, we will present a detailed analysis of how source inductance impacts shoot through.
Keywords :
network analysis; power convertors; power field effect transistors; FET shoot through; source inductance impacts; synchronous buck regulator; Circuits; Equations; FETs; Inductance measurement; Packaging; Regulators; Shape; Silicon; Switches; Voltage;
Conference_Titel :
Power Electronics Specialists Conference, 2007. PESC 2007. IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4244-0654-8
Electronic_ISBN :
0275-9306
DOI :
10.1109/PESC.2007.4342122
