![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
CONTROL CIRCUIT FOR SWITCH MODE POWER SUPPLIES USING MOS TRANSISTORS
![NI](/logo/NI.png)
National Instruments Corporation
Standard Recovery Diode
![Siemens](/logo/Siemens.png)
Siemens AG
Power-Factor Controller (PFC) IC for High Power Factor and Active Harmonic Filter
![Philips](/logo/Philips.png)
Philips Electronics
Three gain control video pre-amplifier for OSD
![Infineon](/logo/Infineon.png)
Infineon Technologies
Boost Controller
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
VIDEO IF AMPLIFIER WITH DEMODULATOR AND AFC
![ST-Microelectronics](/logo/ST-Microelectronics.png)
STMicroelectronics
TV EAST/WEST CORRECTION CIRCUIT