Experience:1982-1995. Raytheon Comapny. Power supply design and radiation hardening of electronics.1995 to 2003. Pieper Engineering Co., Inc. Power supply manufacture, consulting, and contract engineering. Many clients, large and small.2002 to present. Analog Field Applicaitons, Power Specialist, Texas InstrumentsSpecialties: Power supply design.- Power system engineering - AC/DC low to mid power, PFC, various isolated topologies- DC/DC POL - Battery chargers, LiIon, NiMH, Lead acid, NiCd- Battery gas gauging- Handheld and battery powered design