
CR5221 - Green energy-saving PWM current-mode flyback power switch
CR522X-21/23/24/28/29
PWM
z 4ms
z ,
z EMI z SENCE
z z :50KHz z z
z (UVLO) z (OLP) z (OTP) z (OVP) z ,
z z 3000V ESD z BiCMOS z 6
Rating:
1
★
(4 votes)