Low Power Methodologies and Challenges for PWM DC-DC Converters. - Calvin Chiem; Hussain Al-Asaad (CDES, 2009)

A Comparison of NMOS to PMOS Starved Buffer Implementations for the Delay Line in a PWM DC-DC Converters. - Calvin Chiem; Hussain Al-Asaad (CDES, 2010)