Hey Brian,
Yes, the information in the datasheets have the correct information. I've attached a powerpoint slide that can explain the UCC2802 VCC abs max question.
Section 9.3.1.7 of the UCC2802 datasheet has some more information about the VCC pin…
Other Parts Discussed in Thread: UCC2802 , UCC2804 I am working with the UCC2802 Current Mode PWM controllers. I currently have a buck converter design that is based on a previous design that was supplied to me. It is designed to operate at a switching…
I'm using the controller in the subject line for a fly-back converter with a lower than suggested value for the timing resistor 6.8kΩ versus 10kΩ min which I hadn't noticed that in the datasheet during the design. I wondered what the…