The TI E2E™ design support forums will undergo maintenance from July 11 to July 13. If you need design support during this time, open a new support request with our customer support center.
Part Number: UCC14240-Q1 Other Parts Discussed in Thread: UCC14241-Q1 , , UCC21738-Q1
Tool/software:
Hi,
I am trying to use the UCC14240 isolated DC/DC module to drive a pair of UCC5390S. As far as I understand, it is possible to power the UCC5390S with…
Part Number: UCC14240-Q1 Other Parts Discussed in Thread: UCC14241-Q1 , Tool/software: Hi, I'm designing a power supply for my gate driver.
The specifications for the gate driver are:
VCC: 15 V
VEE: 8 V
However, I am experiencing excessive ripple…
Part Number: UCC14240-Q1 Other Parts Discussed in Thread: LM5175-Q1 Tool/software: Hi, Could you please help me to perform simulation for traction inverter. It will beneficial for me to validate design. I am using UCC14240, UCC5880QDFCRQ1,LM5175-Q1.
I will…
Part Number: UCC15240-Q1 Tool/software: Hi,
Could you please explain the specific reason why the UCC15240 has a higher power handling capacity compared to the UCC14240, despite both parts having the same package and thermal characteristics (as outlined…
Part Number: UCC14240-Q1 Tool/software: Hi,
I'm using UCC14240 for Gate Driver PSU and calculating components value using equation given in the datasheet for WCCA analyses as well as using "UCC1424x-Q1 DESIGN CALCULATOR TOOL:(Ver. 8)" …
Part Number: UCC14240-Q1 Tool/software: Team,
is one UCC14240 able to offer 3 bias powers with boostrap circuitry to drive upper IGBTs? If so, could you offer ref. design! Very thanks.
application: AC inverter
Regards
Brian
Part Number: UCC14240-Q1 Other Parts Discussed in Thread: UCC14241-Q1 ,
Tool/software:
Hi,
We have a UCC14240 connected to a UCC5870 Gate Driver as part of an inverter design. The output from the UCC14240 is 0.0V on all outputs, the device uses about…
Part Number: UCC14240-Q1 Other Parts Discussed in Thread: UCC15240-Q1 Tool/software: We are working on a new design with the UCC15240-Q1 device, and we are analyzing it with the UCC14240EVM compatible evaluation board.
Analyzing the board routing, we…
Part Number: UCC14240-Q1 Other Parts Discussed in Thread: UCC14241-Q1 Tool/software: Hi,
I'm using the UCC14240-Q1 for a SiC driver powered by +15V/0V/-3V and I'm experiencing difficult start-ups.
Here's a graph of a start-up, the 24Vdc supply…