CS51021, 22, 23, 24
CS51021, CS51023 CS51022, CS51024
Enhanced Current Mode PWM Controller
Description
The CS51021, 22, 23, 24 Fixed Frequency PWM Current Mode Controller family provides all necessary features required for AC-DC or DC-DC primary side control. Several features are included eliminating the additional components needed to implement them externally. In addition to low start-up current (75 A) and high frequency operation capability, the CS51021, 22, 23, 24 family includes overvolt
Cherry Semiconductor Corporation
Enhanced Current Mode PWM Controller - Controller
CS51021A, CS51022A, CS51023A, CS51024A Enhanced Current Mode PWM Controller
The CS51021A, 2A, 3A, 4A Fixed Frequency PWM Current Mode Controller family provides all necessary features required for AC DC or DC DC primary side control. Several features are included eliminating the additional components needed to implement them externally. In addition to low startup current (75 mA) and high frequency operation capability, the CS51021A, 2A, 3A, 4A family includes overvoltage and undervoltage monit