the charger/ adapter application includes the two functional sections of "primary side switch" and “secondary side synchronous rectification"

● primary side switch:

  1)common charger:  drive by high voltage dmos

  2)quick charger:  the main switch below 18w adopts planar mos, and that over 18w adopts sj mos

● synchronous rectification:driven by medium and low voltage mos, sgt mos is preferred

secondary side sampling function of the charger/ adaptor: driven by reference power supply circuit

product list
product model product encapsulation product category
crsd082n10l2 to-252 mos
crsm080n10l2 dfn5x6 mos
crst074n10l2 to-220 mos
cs8n65a4 to-252 mos
cs7n70a3r to-251 mos
crse100n10l2 sop-8 mos
cs6n70a4 to-252 mos
cs8n65a4 to-252 mos
cs7n65a4 to-252 mos
cs8n65a3 to-251 mos
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