Assignee
SHENZHEN STS MICROELECTRONICS
CN18 patents
Top patents by PatentIndex Score
US7459894B2Dec 2, 2008
Driver with control interface facilitating use of the driver with varied DC-to-DC converter circuits
SHENZHEN STS MICROELECTRONICS18 citations89
US6344770B1Feb 5, 2002
Bandgap reference circuit with a pre-regulator
SHENZHEN STS MICROELECTRONICS22 citations89
US7714561B2May 11, 2010
Driver for DC-to-DC converter with controller interface
SHENZHEN STS MICROELECTRONICS13 citations80
US7548117B2Jun 16, 2009
Differential amplifier having an improved slew rate
SHENZHEN STS MICROELECTRONICS8 citations80
US6492845B1Dec 10, 2002
Low voltage current sense amplifier circuit
SHENZHEN STS MICROELECTRONICS18 citations80
US7573246B2Aug 11, 2009
Low drop-out linear regulator including a stable compensation method and circuit for particular use in automotive applications
SHENZHEN STS MICROELECTRONICS8 citations77
US6466422B2Oct 15, 2002
Current limit protection circuit for a voltage regulator
SHENZHEN STS MICROELECTRONICS18 citations75
US7525350B2Apr 28, 2009
Zero-waiting-current precise over-voltage comparator
SHENZHEN STS MICROELECTRONICS7 citations72
US6542027B2Apr 1, 2003
Bandgap reference circuit with a pre-regulator
SHENZHEN STS MICROELECTRONICS11 citations70
US6624710B2Sep 23, 2003
External oscillator resistor detection circuit
SHENZHEN STS MICROELECTRONICS11 citations67
US6566955B1May 20, 2003
High bandwidth transresistance amplifier
SHENZHEN STS MICROELECTRONICS10 citations59
US6456058B1Sep 24, 2002
Temperature stable integrated circuit full wave level detector incorporating a single operational amplifier stage design
SHENZHEN STS MICROELECTRONICS2 citations59
US6954537B2Oct 11, 2005
Power-off noise suppression circuit and associated methods for an audio amplifier device
SHENZHEN STS MICROELECTRONICS4 citations55
US7622874B2Nov 24, 2009
Over current detection circuits for motor driver
SHENZHEN STS MICROELECTRONICS4 citations49
US7737769B2Jun 15, 2010
OPAMP-less bandgap voltage reference with high PSRR and low voltage in CMOS process
SHENZHEN STS MICROELECTRONICS4 citations46
US7496720B2Feb 24, 2009
ROM addressing method for an ADPCM decoder implementation
SHENZHEN STS MICROELECTRONICS0 citations45
US7191301B2Mar 13, 2007
ROM addressing method for an ADPCM decoder implementation
SHENZHEN STS MICROELECTRONICS0 citations45
US6891437B2May 10, 2005
Current amplifier structure
SHENZHEN STS MICROELECTRONICS0 citations37