Description
PWM controller o f h igh-performance current mode is spe cially designed f or A C/DC t ransformer w ith h igh performance and price ra tio, which supp lies cont inuous output p ower o f 1 5W within the range of wide-voltage between 85V and 265V , the ou tput po wer of pea k value can be up to 18 W.
Features
- Set-in h igh-voltage pow er switch tube o f 800V and few peripheral co mponents. according to the pu lse lim it cu rrent.
- With the modulation of lock pu lse width, the testing is.
- With the function of output frequency reduction, the nonoutput p ower c onsumption can b e less than 0.3 W.
- Inner -bu ilt ram p and anti-feedback co mpen sat ion fun ction.
- The independent timel y. . upper-limit cu rrent testing controller . reasonable circuit design and b ipolar fa ct.