FEATURED
NEW PRODUCTS


1.5A HB LED Driver
ZD850


ZD850MR


5V~16V VAC/VDC
or 5VDC~24VDC 
350mA to 1500mA Constant Output Current 


  High Efficiency AC/DC or DC/DC HB LED Driver!


High-Voltage
Inductorless Regulated
4-Channel LED Driver

ZD3315

ZD3315EVB

No-Charge-Pump, No-Inductor, Excellent
Current Matching


Wide Input Supply Range,
PWM/Analog Dimming,
150mA/Channel
4-Channel LED Driver!

SNEAK PREVIEW

Zywyn's New Line of
Backlighting and Lighting
WLED/RGB Drivers

ZD832EVB

 

ZD1670EVB


  ZD1680
StepUp Controller with 6-Channel 50mA/Ch, 6-ENs, 1-RSET, LED Driver

  ZD3316

 High-Voltage    4-Ch, 4-ENs, Constant Current 50mA/Ch with LED OSD

  ZD1681
 Step-Up Booster with 6-Channel 150mA/Ch, 6-ENs, 6-Current Control-RSET, LED Driver

 

Now Hiring!

Check out the
Career Opportunities
at Zywyn

We are looking for new Reps in the following regions:

USA:  Southeast, Mid-Central, Northwest

Europe:  The Nordic (Finland and Norway); Local distribution organizations needed

Zywyn Corporation  innovates with our foundry partner in the development of High Voltage SOI (Silicon-On-Insulator) processing  technology.  We design, develop, manufacture and market high voltage power analog ICs, display drivers and interface integrated circuits using patent pending technologies.



         LATEST PRODUCTS:   

         ZD850: High Efficiency       ZD832:  Universal TransformerFreeTM
         1W to 15W                                         AC-DC Constant Current 
         AC/DC or DC/DC                                LED Display Drivers
         Constant Current                 
         HB LED Driver                          
         ZD850 Flyer               
   

         ZD3313/3315:                                      ZD1680:
         High-Voltage Inductorless                   Multi-Channel
         Regulated 4-Channel                          Constant Current Sink
         Constant Current                                Auxiliary Gate Drive
      LED Driver                                         Single-Chip LED Driver
      ZD3315 Flyer           ZD1680 Flyer

                  LATEST 2008 SHORT FORM CATALOG:              

          2008 Short Form_Interface Products            2008 Short Form_Display Drivers  

  

 

 

 

 

 



Zywyn is ISO-9001:2000 Certified

 

Zywyn products are Pb-Free and RoHS compliant

 

Zywyn In Recent News...    

Sunnyvale, California, July 31, 2007 - Zywyn Corporation today introduced ZD850, the high power constant current LED driver of up to 1.5A for the industrial lighting market segment applications.

Sunnyvale, California, May 18, 2007 - Zywyn Corporation today introduced ZD832, the universal TransformerFreeTM AC-DC constant current LED driver for the industrial lighting and display lighting market.

Sunnyvale, California, April 13, 2007 - Zywyn Corporation today introduced ZD3315, the high-voltage inductorless regulated 4-channel constant current LED driver for the industrial and automotive lighting as well as display panel backlighting market.
    

Sunnyvale, California, December 15, 2006
- Zywyn Corporation today announced the trademark license agreement with Cree, Inc. in connection with the promotion of Zywyn's new Display Driver Products.


Sunnyvale, California, December 8, 2006
- Zywyn Corporation today introduced the ZD831, the universal transformerless AC-DC constant current LED driver for the industrial lighting and display lighting market.


Sunnyvale, California, December 4, 2006 - Zywyn Corporation today announced that their Quality Management System has been officially certified as compliant with the International Standard ISO 9001:2000.

 

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