Description:
...This IC compares the DC voltage and the currentlevel at the output of a switching power supply toan internal reference. It provides a feedbackthrough an optocoupler to the PWM controller IC... ...The controlled current generator can be used tomodify the level of current limitation by offsettingthe information coming from the current sensingresistor.... ...DESCRIPTIONThe TSM101/TSM101A integrated circuit incorpo-rates a high stability series band gap voltage refer-ence, two ORed operational amplifiers and a cur-...