Part Number: UCC27201 Hi Support team
may I know why the ESD rating are different between UCC27201 & UCC27201-Q1
questions behind is due to shortage issue, my customer would like to use Q grade to instead of non-Q grade
But Q grade HBM rating is half…
Part Number: UCC27201 Other Parts Discussed in Thread: LM34927 , Hi Team,
I'm looking into the possible max current required for UCC27201 (VDD) to see if designing power supply with LM34927 (600mA DCDC) is okay.
It looks the IC itself consumes approximately…
Part Number: UCC27201 Hello Team,
I have a question on HB-HS max raings of UCC27201 and UCC27201A.
I checked from other e2e thread that the only difference between UCC27201 and UCC27201A is the HS spec from -5Vmin to -18Vmin.
But there's one more difference…
Part Number: UCC27201 Hi team,
Could you share material content report of UCC27201DDAR with PCN#20210305000.1 change ?
We’ve requested it to TI CSC with request number# CS0470434, however no response.
We need the report to get an approval on the…
Part Number: UCC27201 Hi Team,
Do you have any half bridge gate similar like UCC27201, but can achieve 100% duty cycle of high side switch but no need cap bootstrap?
Thanks~
Best Regards,
He Xing
Part Number: UCC27201 Other Parts Discussed in Thread: UCC27282 Hi team,
I'd like to know IC's max. operating current of UCC27201.
From the datasheet, it looks I_DDO (5.5mA) + I_HBO (4mA) = IC operating current (9.5mA). Could you check if it…
Part Number: UCC27201 Other Parts Discussed in Thread: UCC27282
Hello team,
I'm confused with I_DD and I_DDO.
From my most understading, I_DD is just a standby current when the driver is turned on, but no PWM input. And I_DDO is a operating current…
Part Number: UCC27201A Other Parts Discussed in Thread: UCC27201
Hi team,
I have a question about UCC27201 supply currents as described in datasheet page 6.
What is IHBSO (HB to VSS operating current ) ? Is it the leakage operating current between the…
Part Number: UCC27201 Hi,
Could you please let us know How to calculate Capacitance of Bootslap Capacitor between HB and HS pins on UCC27201DR?
I think this is basic question, but please advise us.
Thanks and best regards, M.HATTORI.
Part Number: UCC27201 Hello, customer wants to drive high gate charge mosfets (approx. >150nC) with switching freq. of 70KHz. Can he drive it with UCC27201 or does he need an external diode to improve drive capability.
Regards, Holger
