• UCC27511A: Can I use UCC27511A for high-side driver?

  

  Albert Sun

  TI Thinks Resolved

  Part Number: UCC27511A Other Parts Discussed in Thread: UCC27301A Tool/software: Hi Team, Want to know if the device can be used similar to Infineon 1EDNx550 when used as high-side driver. Can I used as same way as the circled area in the pic below? …

  • 3 months ago
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• UCC27511A: connecting the Two power Mosfets in parallel with one driver ucc27511

  

  hema danda

  TI Thinks Resolved

  Part Number: UCC27511A Other Parts Discussed in Thread: UCC27511 , UCC27531 , , UCC27624 , UCC27614 Tool/software: HI I am Driving two parallel mosfets for PFC using one driver IC ucc27511 or else I can use dual channel driver ucc27531 for two MOSFETs with…

  • 6 months ago
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• UCC27511A: Simulation issue with using UCC27511A as a high-side switch gate driver in half-bridge buck

  

  Jin Woong Kwak

  TI Thinks Resolved

  Part Number: UCC27511A Hi TI, I built a half-bridge buck converter as shown below using EPC2031 switch and UCC27511A as driver for both high side and low side switches. For the low side gate driver the ground node is connected to the power ground (GND…

  • over 1 year ago
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• UCC27511A: I am trying to run the transient analysis. but got this error. how to solve this error

  

  Bhuvanapriyan S

  TI Thinks Resolved

  Part Number: UCC27511A

  • over 1 year ago
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• UCC27511A-Q1: PFC mosfet low side driver IC failure when boosting to 390 V

  

  hema danda

  Part Number: UCC27511A-Q1 The driver UCC27511AQ was damaged whenever the PFC voltage of 390V builts up (whenever IC comes into action which is above 65V output ) Mainly PIN 1 (VDD) and PIN 2((out1) tracks were damaging. Is there anything to do with the…

  • over 1 year ago
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• UCC27511A-Q1: UCC27511A-Q1

  

  SAYAN MUKHOPADHYAY

  TI Thinks Resolved

  Part Number: UCC27511A-Q1 I require the lib file for UCC27511A-Q1 as i need to model the gate driver in SABER, if any gate driver resembling this part , you can also share.

  • over 3 years ago
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• UCC27511A: Keeping OUTH Pin in High State

  

  Ray Vincent Aranzaso

  TI Thinks Resolved

  Part Number: UCC27511A Hi, Good Day. I have a customer who is working with UCC27511A. Please see below his query for you reference. Thank you very much. It would be possible to keep the OUTH pin of UCC27511A in high state indefinitely? I am driving a…

  • over 3 years ago
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Answered

• UCC27511A: UCC27511 damaged

  

  user6004348

  Resolved

  Part Number: UCC27511A Other Parts Discussed in Thread: UCC27511 , UCC28070 HI TI team I design 1200W that using PFC (ucc28070) and drive ic (ucc27511) I found that when the load is between 0 and 300W, AC instantly switches from 90Vac to 264Vac or from 264Vac…

  • Resolved

  • over 3 years ago
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• UCC27511A-Q1: IGBT Low Side Switch Design

  

  Chang-Hee Park1

  TI Thinks Resolved

  Part Number: UCC27511A-Q1 Other Parts Discussed in Thread: UCC5350-Q1 Hello, I have to design the High Voltage (800V) Heater System using Low-Side Switch circuit with IGBT This system is similar to PTC Heater for HVAC. https://www.rohm.com/documents/11303…

  • over 3 years ago
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• UCC27511A: How to use UCC27511A

  

  Liu Yang

  TI Thinks Resolved

  Part Number: UCC27511A Hi Team, Please help me answer the follow question from my customer, thank you so much. As I driven Nch MOS-FET with circuit like attached. There was a problem that the output of UCC27511A was damaged. The output pin is shorted to…

  • over 5 years ago
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