Cortenlabs SMD Shop My Account  Cart Contents  Checkout  
  Top » Catalog » No longer offered » SOIC My Account  |  Cart Contents  |  Checkout   
Categories
Battery holders (7)
Inductors (21)
Capacitors-> (28)
Resistors-> (281)
Semiconductors-> (195)
Crystals (15)
Fuses (12)
Converterprints (10)
Storage (9)
miscellaneous (14)
No longer offered-> (586)
  0603 In Tube (88)
  1206 In tube (94)
  0603 5% On Tape (86)
  0805 5% On tape (86)
  1206 5% On tape (92)
  0805 In tube (88)
Manufacturers
Quick Find
 
Use keywords to find the product you are looking for.
Advanced Search
Information
About me
Shipping & Returns
Privacy Notice
Conditions of Use
Contact Us
HV9910B Led Driver
[SOIC]
€2.29

Universal High Brightness LED Driver
The HV9910B is an open loop, current mode, control LED driver IC. The HV9910B can be programmed to operate in either a constant frequency or constant off-time mode. It includes an 8.0 - 450V linear regulator which allows it to work from a wide range of input voltages without the need for an external low voltage supply. The HV9910B includes a PWM dimming input that can accept an external control signal with a duty ratio of 0 - 100% and a frequency of up to a few kilohertz. It also includes a 0 - 250mV linear dimming input which can be used for linear dimming of the LED current.

Features:

  • Switch mode controller for single switch LED drivers
  • Open loop peak current controller
  • Internal 8.0 to 450V linear regulator
  • Constant frequency or constant off-time operation
  • Linear and PWM dimming capability
  • Requires few external components for operation
  • DATASHEET.
    This product was added to our catalog on Sunday 03 January, 2010.
    Reviews IMAGE_BUTTON_SOLD_OUT
    Shopping Cart more
    0 items
    Manufacturer Info
    Supertex
    Supertex Homepage
    Other products
    Languages
    Nederlands English Français
    Currencies

    Copyright © 2020 SMD Shop
    Powered by osCommerce Nederland