Part Number: UCC27282 Other Parts Discussed in Thread: UCC27289 , UCC27288 , , UCC27284
Hi, TI expert
I am looking for a gate driver device, it is photovoltaic application.
I see there are some devices which meet my requirement, some questions:
1. What…
Part Number: UCC27288 Good afternoon,
I have been struggling for a couple of weeks now implementing the UCC27288DR Gate Driver to drive IPP200N15N3 Mosfets for use in a 3 phase motor driver. The control works and the motor operates successfully, however…
Part Number: UCC27288 Hi All,
I'm looking for a way to calculate or determine the maximum switching frequency based on the information available in the datasheets. Using the UCC27288 as an example, is there a way to use the switching characteristics to…
Part Number: UCC27288
Hello team, I’ve got a question from the customer, and would like to ask your advice.
What would be the benefit for the customers to use half-bridge driver with external bootstrap diode (like UCC27288) ?
Would the external…
Also, Zihao,
I am confused by your statement, "...works on devices that don't have interlock"
I don't think you are referring to UVLO, because the UCC27288 has UVLO as well....
I have an isolated DC-DC converter that can provide 800mA…
Part Number: UCC27282 Other Parts Discussed in Thread: LM5101C , UCC27211 , UCC27211A , LM5101A , UCC27288 , UCC27301A-Q1 Dear all,
Background:
My customer now are designing a 4 switched Buck-Boost converter. And they are using UCC27282 as the gate driver…
Hello Yun,
As Richard mentioned, there are several 600V half-bridge drivers that do not have the integrated diode from TI. Here are a couple of the 100V half-bridge drivers we have available at TI: UCC27288 and LM5109B-Q1.
Best,
Avery
Hi Ben,
Thank you for reaching out! It sounds like you will want to implement charge pump circuitry to help keep the boot cap charged. TI has a tech article available that helps explain the process for implementing a charge pump: Link . I am unaware of…
Hello Richard, really thanks.
Ok UCC27288 for my application so I can design the boot diode.
About DC BULK Capacitor (or called also DC-Link Capacitor), could you tell me if you have a guidelines or application notes to properly size this capacitor given…
Part Number: UCC27211A Other Parts Discussed in Thread: CSD19536KTT , UCC27211 , UCC27288 , , UCC27289 Dear,
I am designing a BLDC Motor stage with UCC27211 as gate driver and CSD19536KTT mosfet. Power supply of motor is 48 Volts.
My schematic is as follow…