Diodes offers highly integrated mixed-signal IC for heating control applications such as hair curlers, straighteners, etc. Heating controller products are offered with different heating elements including MICA, PTC, and MCH. Diodes' ceramic heating controllers can drive SCR directly and detect the heater temperature without extra temperature sensor.
Not all obsolete parts will have a direct replacement. However, we recommended that you contact your regional sales office.
There are several types of jitter, but the main ones are: cycle-to-cycle jitter, period jitter, half period jitter, and peak-to-peak jitter. Jitter terminology can be found in AB36: Jitter Measurement Techniques at Application Brief No. 36 or Application Note No. 27.
All Pericom's products that are not lead-free are composed of 85% Sn and 15% Pb. For lead-free products, they are composed of 100% matte Sn. Lead-free products are marked and ordered with the letter "E" suffix at the end of the part number.
FIT and MTBF data can be found at Pericom's Quality webpage.
Lead (Pb)-Free and Green information can be found on individual datasheets or Pb-Free & Green Page.