Application Notes
U-133A UCC3800/1/2/3/4/5 BiCMOS Current Mode Control IC's
Texas Instruments
Published : 05 Sep 99
Description
The UCC3800 IC has several innovative features for general purpose current-mode controlled applications: high speed circuitry undervoltage lockout an op-amp type error amplifier fast overcurrrent protection a precision reference and a high-current totem-pole output. The popular UC3842 control-circuit architecture has been recently improved to deliver even higher levels of protection and perfor