Part Number: UCC28230 Hello team,
My customer is considering to use UCC28230.
Is it possible to use only O1_D and O2_D and then drive the MOSFET at opposite side in the bridge?
I mean it is just like full bridge topology with UC2825.
I think it is OK…
Part Number: UCC28230 The output voltage of PFC is 390V. Can this IC be used as DC / DC design after PFC? Can this IC be applied to DC / DC at 1000W (output voltage 24V) or 1800W?
Part Number: UCC28230 find 2pcs cannot start In the low temperature limit experiment(-55°),toal 270pcs.Using the normal UCC28230 to replace the problematic UCC28230 in -55 degree test, can start work . The problematic UCC28230 replace normal UCC28230…
Other Parts Discussed in Thread: LM5033 , LM5030 Hi,
In my application I have two floating capacitors (C 1 and C 2 shown below Figure 1 ) at 40Vdc with high 180deg out-of-phase voltage ripples which I need to cancel out.
For this task, I am designing an Unregulated…
Hi,
As your questions on UCC28230 and its substitutions have been through emails and some already answered, I will reply to your questions through emails. I will close this thread.
Part Number: UC1526A Hi team,
My customer is considering to use UC1526A for UCC28230 replacement which can work under -55 degC.
Could you please answer questions below?
1. Switching frequency formula
Could you provide formula to calculate the switching…
Part Number: LM5045 I am looking for Control IC for intermediate bus voltage circuit.
I need some function.
①Full bridge circuit control + FET driver IC integrated type
②High side floating drive, offset voltage 100V
③ Slow start
④ Overcurrent detec…
Hi Christian,
The UCC28230 is a 14 pin device that is a closer match to what you want, www.ti.com/.../ucc28230.
Alternatively you can run the UCC3808A in voltage mode by putting the oscillator pin through a simple emitter follower buffer circuit into…
For the down stream dc-dc, one option is UCC28950, phase shifted full bridge.
If 48V does not need tight output regulation, IBC can be considered, UCC28230.