Part Number: UCC27324-Q1 Other Parts Discussed in Thread: UCC27324 Hi experts,
How to understand the spec "output resistance high" in datasheet? It is 43R in datasheet, in this way, the max pull up driver capability will be 14V/43R=0.32A, it…
Part Number: UCC28070 Other Parts Discussed in Thread: UCC27324-Q1 , UCC27324 Hi TI Team,
I am using UCC28070 for interleaved PFC, Power 3.5KW
while testing we loaded 3.3KW using rheostat load but Power factor remains at 0.95 only kindly advice me what…
Part Number: UCC27324-Q1 Hi,
The PCN is announced for the UCC27324-Q1.
The content is changing mold compound and die-attach.
Is this PCN affected for Thermal Resistance?
Best Regards,
Kuramochi
Part Number: UCC27324-Q1 Hi team,
Section 6.6 appears to have a typo for the power dissipation. Is it supposed to read 650mW, and is that typical or max?
Thanks.
Hi Steve,
Thanks for finding this and bring it to attention. I will fix this error in the datasheet so no more confusion is there.
Figure 7, 9 and 10 showing the inverting drive function is an error that appears to be copied from the non-Q1 datasheet…
Part Number: UCC24624 Other Parts Discussed in Thread: UCC27324 , , UCC21222-Q1 Hi team,
Just I wanted to know that I am using active bridge rectifier in my design for 2.2KW PFC Boost power supply.
Can you suggest me the following parts can we replace with…
Hi again Umesh,
Could you use a dual input/output gate driver, like the UCC27324-Q1 , and invert one of the inputs, or
Use two single gate drivers and cross-couple the devices to get the right timing and dead-time?
Regards,
Eric
Hello Zhengquan,
Thanks for your help promoting our drivers, my name is Mamadou Diallo, I am an AE in High Power Drivers' team.
MAQ device looks like a automotive grade dual channel low-side driver with a recommended operating conditions of up to 20V…
Part Number: UCC27324
Hi,
In the datasheet ( http://www.ti.com/lit/ds/symlink/ucc27324-q1.pdf ) equation (6) states that the power loss inside the device can be calculated by:
P = C * V² * f = Q_g * f
My question is whether the last part of the equation…
Part Number: UCC28951-Q1 Other Parts Discussed in Thread: UCC28951 , UCC27324 , TIDA-01407 Dear Sir/Ma'am,
We are currently building a PSFB using UCC28951 for an EV battery charger. The following is a part of schematic in design guide for a 600W PSFB…