Part Number: UCC5390
Hello! I made a custom evaluation board to make some tests of UCC53xx drivers for my applications. Below you can see the first variant of the board with UCC5320C (Ron = 10 Ω , Roff = 5 Ω, VCC2 = 16V, VCC1 = 3.3V). In the first…
Part Number: UCC5390 Other Parts Discussed in Thread: SN6505B , UCC14240-Q1 , UCC25800 Customer is using UCC5390ECD as an isolated drive for high side FET switch.
Can confirm whether it can drive 100% duty cycle?
Part Number: UCC5320 Other Parts Discussed in Thread: UCC5390-Q1 , UCC5390 ,
Team,
-Assuming that customer is using UCC5320ECD in an existing design:
-Can it be replaced directly by UCC5390-Q1/UCC5390? UCC5390-Q1 vs UCC5390 vs UCC5320 or are some test still…
Part Number: UCC5390 Dear team,
During some analysis, some unexpected conditions happen: driving the device with the correct signals to switch on IN + and IN-, once the IGBT is switched on, if they remove the IN- signal (transition from logic level 0 to…
Part Number: UCC5390
Hi don,
An reply to earlier question, the schematic has been attached here. The DC motor works at 110V and has three terminals forward, reverse and common path for return. Is the circuit shown in the schematic OK? The same circuit…
Part Number: UCC5390 Hello, I am having a terrible time trying to figure out why I am getting this "phantom" voltage across the outputs on my UCC5390SCDR Chip. I measure my VCC2 voltage (~15-16v) on both VEE2 and my OUTL and OUTH on my high side…
Part Number: UCC5390
Hello,
We are developing a full bridge three phase active recitifier where we implemented your UCC5390E gate driver. The rectifier is designed in a way that the driver circuits are located on separate PCBs (one PCB per driver) and…
Part Number: UCC5390 Hi,
I have been working on the above circuit design. It is an application of motor driving based on MOSFETs ( STW70N60M2 ) and Gate drivers ( UCC5390SCDR ). Motor power is fed to the drive circuit (M3 and M4) through an another MOSFET…
Part Number: UCC5390
As shown in below diagram, Motor is driven in Normal direction by turning M1 and M2 ON with the help of gate drivers G1 and G2 respectively. I have been using the gate driver IC UCC5390EC.
Gate driver G2 ground pin is connected to…