Texas Instruments

Description

The evaluation module uses the UCC28880 low quiescent current switcher ic. This devices integrates a. 700V FET and controller into one SOIC7 package. techniques in this application note for UCC28880 and UCC28881 the problem can be The UCC28880 and UCC28881 uses what is known as On/Off control. The evaluation module uses the UCC28880 low quiescent current switcher device. The UCC28880 is suited for use in non-isolated off-line systems requiring Generated: 3/16/2015 1:07:04 PM. SVN path: $URL:: $. SVN rev: $Rev:: $. UCC28880 High-side Buck Converter. Designator Quantity. Value. Description. UCC28880 . Off-line buck converter. LP2985-50. Low-dropout regulator. +. . Output. 5-V DC. 110-V AC. TI Designs. 110-V AC to 5-V DC @ 30-mA Non- Isolated