MELEXIS
  • PRODUCTS (42)

  • CATALOGUES

  • WHITE PAPERS

  • PRESS RELEASES

  • Suggested offers
  • 0 results. Did you mean ?
  • Suggested categories
  • 0 results. Did you mean ?
  • Suggested companies
  • 0 results. Did you mean ?

  • Suggested offers
  • 0 results. Did you mean ?
  • Suggested categories
  • 0 results. Did you mean ?
  • Suggested companies
  • 0 results. Did you mean ?
Become a supplier
Help
My account
MELEXIS

US890 Two-Coil Fan Driver - High Output Current (Tachometer output)

EMC-components

Ask for a quote Receive Documentation Contact the supplier

The US890 is a one-chip solution for driving two-coil brushless DC motors and fans.

Based on the advanced Melexis CMOS process, the IC contains a Hall-effect sensor, dynamic offset correction and powerful output drivers with 1200mA peak output current capability.

Specially designed for driving large fans, the device is optimized for low start-up voltage.

The Frequency Generator open-drain output makes easier the connectivity with any external interface such as hardware monitoring or Super I/O IC.

These features are combined with the Melexis patented no-VDD design to fit the IC in a small 4-pin VK package.

INTERNET USERS ALSO CONSULTED ON THE CATEGORY EMC-COMPONENTS

External Serial ATA 1.27mm (.050") Pitch

External Serial ATA 1.27mm (.050") Pitch

 Ask for a quote

Ask for a quote
Field meter with control unit | RIA46

Field meter with control unit | RIA46

 Ask for a quote
Conductive plastic potentiometer - MHP32

Conductive plastic potentiometer - MHP32

 Ask for a quote

Check out all the products from category emc-components

See also

Adapters Displays Switches Capacitors Diodes Coils Wire, Cables, Cords Microswitches

Buyers

Find your suppliers Complete your request and let our teams find you the best deals available.

Suppliers

Find your future clients List your products and services to enhance your web presence and receive qualified enquiries.