LED Lighting Driver DOT/Bar Display DVR Lm3914n-1
Product Description
Product Attributes
LM3914 Dot/Bar Display Driver Drives LEDs, LCDs or vacuum fluorescents Bar or dot display mode externally selectable by user Expandable to displays of 100 steps Internal voltage reference from 1.2V to 12V Operates with single supply of less than 3V Inputs operate down to ground Output current programmable from 2 mA to 30 mA No multiplex switching or interaction between outputs |
Related Products
Package Type
Application Fields
Company Information
Our Exihibiton
FAQ
1.Who are you?
We are Manufacturer of High Quality China's Own Chips Included IC,Transistor,Resistor,
Capacitors,Memory,IGBT, MOSFET,Traic/SCR,Optoelectronics.Almost all components
of electronics in our production.
2.Do you also selling Original parts?
Yes,We are also supplying original Materials bcz all of our designed chips are based on
the Original,So we are cooperating with some Original of Design and Development
Department that we have good sources of original.
3.What is your advantage?
Our High Quality Products with reasonable price can completely replace the
original components.
4.Can you provide OEM Service?
Yes,we can,If you have Projects and request plz contact us.
5.Can i buy all im requireing components from you?
Of course yes,From Bom List quotation till Door to Door express service,
We have professional Sales to connect with you all the time.
Product Categories : Integrated circuit IC > Drivers And Interfaces
Premium Related Products
