ROHM - Electronic Components
1954 - Toyo Electronics Industry established. Carbon film resistors developed and marketed.
1967 - Transistors and switching diode developed and marketed.
Company History Rohm
Discrete Semiconductors, Opto Electronics, LED / LCD Drivers, Sensor ICs, Laser Diodes, Contact Image Sensor.

High speed Switching - High Voltage Resistance MOSFET Series
ROHM expands its widely used lineup of high speed switching, high voltage resistance MOSFETs for PFC circuits in switching power supplies and main switch circuits with a variety of package types.
ROHM Semiconductor Americas
2323 Owen Street Santa Clara, CA 95054 United States