HT7937  Built-in OVP White LED Step-up Converter

Revision # 1.30   Modifications made on November 9, 2010

  • The Selection Table section was added.

Revision # 1.20   Modifications made on July 2, 2010

  • In the Application Circuits section, a new Note was added.

Revision # 1.10   Modifications made on January 18, 2010

  • In the Absolute Maximum Ratings section, the SW & OVP voltage values were modified.
  • The Electrical Characteristics section was modified.
  • In the Functional Description and other related sections, the quotation Up to "5 WLEDs" was change to "6 WLEDs".
  • The Typical Performance Characteristics section was modified

Revision # 1.00   This was posted on September 24, 2008

 
 

Product Description