Part Number: UCC21750 Other Parts Discussed in Thread: UCC5350 Tool/software: I have shorted the DESAT pin to COM since I'll not be using it Are the 3 bullet points made after that for DESAT enabled mode or I have to follow them even if I am disabling…
Part Number: UCC21750 Tool/software: Hi, I am planning to use UCC21750 as a driver chip, I expect to add TVS between CG to realize active clamp function to avoid VCE too high to damage IGBT, is there any recommended circuit?
Part Number: UCC21750 Other Parts Discussed in Thread: SN65LVDS1 , UCC23525 , UCC23513 Tool/software: 1. If I have a unipolar PWM signal with 3.3V/GND and plan to use SN65LVDS1 to convert it into a differential input to feed into my gate driver IC, i…
Part Number: UCC21750 Tool/software: DEAR SIR,
I AM USING GATE RESISTNACE AT IGBT MODULE WITH GATE PCB AND I AM SORTING PIN OUTH , OUTL WITH CLAMP BEFORE GATE RESISTANCE IT IS OK PLEASE REPLY ENCLOSED SCHAMTIC Driver-Vertical-VP006848-UCC21750_R001…
Part Number: UCC21750-Q1 Other Parts Discussed in Thread: UCC21750 Tool/software: I am using the Spice model and converting it to a MAST file in Saber simulation. When I run the model, it always reports an error about d_d1 being out of range. So, I checked…
Part Number: UCC21750-Q1 Other Parts Discussed in Thread: UCC21750
Tool/software:
The UCC21750 Datasheet states that Tpdhl and Tpdlh are max 130ns.
However, when we measured the ucc21750 on the PCB we made, the delay time was 340ns.
What causes the…
Part Number: UCC21750-Q1 Tool/software: hi, engineer
How has you been!
now, we use the UCC21750-Q1 in a Inverter project, but it always output a FLT error when we input voltage above 300V, there is no this FLT error when we input voltage under 250V…
Part Number: UCC21750-Q1 Tool/software: Hi Vivian，
i can not sent message in the previous block，so I build this new block
1 This problem only happen on V phase （only top IGBT but not bottom）
2 we have done the ABA swap ，this problem still happened…
Part Number: UCC21750-Q1 Tool/software: Dear Tier,
Is there a problem with insufficient clearance and creepage when using a 1200V diode in an SMA package in the application design?
sluaay2 - Application Note Choosing Appropriate Protection Approach…
Part Number: UCC21750 Other Parts Discussed in Thread: UCC23525 , UCC5350 , UCC21330 , UCC21550 Tool/software: Hello TI team,
I’m currently using CoolMOS MOSFETs (e.g., IPW60R041P6) in a single-phase, 230 V RMS inverter design. These devices have a…
