UCC2960

PRIMARY-SIDE STARTUP CONTROLLER

OperatesWithSecondary-SidePWM Controltypicaloperatingcircuit ReceivesIsolatedPWMCommandThrough aPulse-Edge-Transformer InitialFree-RunningSoft-StartUpwith Duty-CycleClamping Upto400-kHzSynchronizableSwitching Frequency High-CurrentFETDrive(1.5-ASink,0.75-A So

UCC2960

温度范围为 –40°C 至 85°C 的初级侧启动控制器

The UCC3960 primary-side startup controller is a unique solution that provides all the primary-side functions required for a single-ended, isolated offline, switch-mode power converter that uses secondary-side PWM control. It is usable with a wide range of secondary circuits and is especially well s; • Operates With Secondary-Side PWM Control \n• Receives Isolated PWM Command Through a Pulse-Edge-Transformer\n• Initial Free-Running Soft-Start Up with Duty-Cycle Clamping\n• Up to 400-kHz Synchronizable Switching Frequency\n• High-Current FET Drive (1.5-A Sink, 0.75-A Source) \n• Overcurrent Prote;

UCC2960

PRIMARY-SLIDE STARTUP CONTROLLER

UCC2960

PRIMARY-SIDE STARTUP CONTROLLER

UCC2960D

丝印：UCC2960；Package：SOIC；PRIMARY-SIDE STARTUP CONTROLLER

OperatesWithSecondary-SidePWM Controltypicaloperatingcircuit ReceivesIsolatedPWMCommandThrough aPulse-Edge-Transformer InitialFree-RunningSoft-StartUpwith Duty-CycleClamping Upto400-kHzSynchronizableSwitching Frequency High-CurrentFETDrive(1.5-ASink,0.75-A So

UCC2960D.A

丝印：UCC2960；Package：SOIC；PRIMARY-SIDE STARTUP CONTROLLER

OperatesWithSecondary-SidePWM Controltypicaloperatingcircuit ReceivesIsolatedPWMCommandThrough aPulse-Edge-Transformer InitialFree-RunningSoft-StartUpwith Duty-CycleClamping Upto400-kHzSynchronizableSwitching Frequency High-CurrentFETDrive(1.5-ASink,0.75-A So

UCC2960_14

PRIMARY-SIDE STARTUP CONTROLLER

UCC2960D

PRIMARY-SIDE STARTUP CONTROLLER

UCC2960DG4

PRIMARY-SIDE STARTUP CONTROLLER

UCC2960P

PRIMARY-SIDE STARTUP CONTROLLER