Extensive industry experience in top technology companies: Intel Corp, Texas Instruments and Lucent Technologies. A renowned analog engineer at Intel for 15 years with in-depth knowledge and hands-on design experiences in low power, high speed interface and high precision advanced analog circuit technology development.

Sr. Staff Analog Engineer @ 2008-Present: Sr. stuff analog engr & tech lead for 3 PMIC project designs of advanced circuit for multi-phase high efficiency PMIC development. hands-on design features: • Telemetry blocks: voltage sense for converter’s main control loop modulation, current sense for multiphase phase drop and bridge shedding, thermal sense for converter thermal break protection; • Cell current balance block for multiphase current re-distribution; • ADC/DAC for all telemetry digital readout; • Wide bandwidth PSR Bandgap to reduce the ripple impact from the internal rail/LDO for noise isolations; • Ring Oscillator, triangle generator, comparator, PLL and DLL for the PWM modulator; • Error amplifier in a Type II compensator; • An all thin-gate devices with middle power rail bridge design that features a programmable non-overlap duration delay to reduce PVT variation impact in soft switching bridge’s conduction and switching loss. 2003-2008: Sr. staff analog engr & tech lead at Intel Hard IP group. In depth knowledge of high-speed IO: PCI-Express, USB, & Ethernet. Hands-on design experiences on Tx push-pull driver w/ pre-emphasis EQ, Rx AFE (VGA, Sampler) / equalizers (CTLE, &DFE) and CDR (Bang-Bang PD, Muellur Muller PD, dual loop architectures, global PLL, local DLL/PI) From 2003 to Present (12 years) Staff Analog Engineer @ 1999-2003: Staff Analog Engineer at Intel Wireless Communication and Computing group. In-depth knowledge in 3G WCDMA baseband transceivers circuit micro-architecture trade off, and handset SoC development. Hands-on design experiences on pipelined IQ ADC/DAC/Band gap, PTAT current references /LDO designs. From 1999 to 2003 (4 years) Member of Technical Staff @ 1996-1999: MTS, Lucent Technologies. Extensive knowledge and hand-on design experiences on data converters/PLL/USB2/Ethernet transceiver designs. From 1996 to 1999 (3 years) Sr. Analog Engineer @ 1992-1996: Sr. Analog Engineer, Texas Instruments, Inc. Extensive knowledge and experiences on TI read channel development; Hands-on design experiences on low power ADC/DAC and voltage/current references designs. From 1992 to 1996 (4 years)

Master of Science (MS), Electrical, Electronics and Communications Engineering @ Georgia Institute of TechnologyBachelor of Applied Science (BASc), Electrical, Electronics and Communications Engineering @ Hunan University Qing Li is skilled in: Analog Circuit Design, Power Management, High Speed Interfaces, ADCs, PLL, Semiconductors, PCIe, USB3.0, Fast Ethernet, Op Amp, Bandgap References, SMPS telemetry, Low-power Design, System on Chip, CDRs