Other Parts Discussed in Thread: LM3409,
Hello,
Our power supply is based upon LM3450A having LM3409 on secondary side. On Primary side we don't use dynamic hold functionality comming with LM3450. So Pin "HOLD" is floating and Pin "ISens" is connected to primary ground.
Unfortunately in datasheet I cannot find a hint if there are any side-effects leaving Pin "Hold" floating and Pin "ISens" connected to Ground. Does anybody have experience with that topology?
Thanks for your help.
Regards
Claus