Microcontroller - 8051, 8052, OpCodes, Analog Interface.

Monday, November 09, 2009

NEC Electronics - Semiconductors

NEC Electronics - Semiconductors

Manufactures semiconductors used in sectors like automotive and industrial, and consumer electronics.

  • ASICs like Analog ASIC and ARM-based SoC
  • ASSPs like CCD Linear Image Sensor and LED Driver IC
  • Linear ICs like Operational Amplifier and Power Supply IC
  • Transistors, Diodes and Thyristors (Discrete)

LED Driver IC

NEC Electronics - Semiconductors - uPD168804

µPD168804 is a power supply control IC with four constant-current controller/driver channels. A high current drive of up to 1,500 mA per channel is supported by providing an external power MOSFET.