Inventor
TRIFONOV DIMITAR T
US17 patents
⚠️ This page may combine multiple inventors who share the name “TRIFONOV DIMITAR T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEXAS INSTRUMENTS INC
12 patentsUS7495589B1Feb 24, 2009
Circuit and method for gain error correction in ADC
TEXAS INSTRUMENTS INC51 citations94
US7518440B1Apr 14, 2009
Dual path chopper stabilized amplifier and method
TEXAS INSTRUMENTS INC33 citations92
US7511648B2Mar 31, 2009
Integrating/SAR ADC and method with low integrator swing and low complexity
TEXAS INSTRUMENTS INC31 citations92
US7504977B2Mar 17, 2009
Hybrid delta-sigma/SAR analog to digital converter and methods for using such
TEXAS INSTRUMENTS INC39 citations92
US7375585B2May 20, 2008
Circuit and method for switching active loads of operational amplifier input stage
TEXAS INSTRUMENTS INC25 citations91
US7501970B2Mar 10, 2009
Digital to analog converter architecture and method having low switch count and small output impedance
TEXAS INSTRUMENTS INC14 citations84
US10181857B1Jan 15, 2019
Analog-to-digital converter error correction
TEXAS INSTRUMENTS INC7 citations83
US9459352B2Oct 4, 2016
Multi-sensor proximity sensing using a near zone light sensor and a far zone light sensor
TEXAS INSTRUMENTS INC15 citations83
US7595676B2Sep 29, 2009
Comparator and method with controllable threshold and hysteresis
TEXAS INSTRUMENTS INC8 citations83
US7592867B2Sep 22, 2009
Common mode feedback for large output swing and low differential error
TEXAS INSTRUMENTS INC9 citations83
US7605646B2Oct 20, 2009
Low glitch offset correction circuit for auto-zero sensor amplifiers and method
TEXAS INSTRUMENTS INC7 citations73
US7944287B2May 17, 2011
Low-noise, wide offset range, programmable input offset amplifier front end and method
TEXAS INSTRUMENTS INC5 citations62