Tools : Cadence ( Virtuoso), Xilinx (ISE10.1), Tanner Tools (T-spice, SEdit), Visual Studio, IAR Workbench ? Technology : BICMOS 180nm ? Programming Language : VHDL, Verilog, C , C++, Embedded C ? Operating Systems : Windows, Linux MATLab AC to DC converter : designed an Ac to DC fly-back converter with an primary side regulation ( 5V, 1.2 A) ? Bandgaps: Designed high-speed and low-power PVT independent voltage reference of 1.22 V for supply range 3.3 and 30V ? Bias and start-up circuits: Designed bias and start-up circuits for bandgaps and amplifiers ? Amplifiers: Designed several different high-speed operation amplifiers and internal Hysteresis Amplifiers. ? Regulators: Designed high speed voltage regulators for internal power supplies of chip ? Protection Circuits; designed on chip thermal detection and over voltage protection circuits for chip ? Frequency Hopping circuits: designed Frequency hopping circuit for EMI reduction ? Post Layout simulation: carried out and analyzed post-layout simulations and issues ? Chip level ESD protection design and integration