• UCC25800-Q1: UCC25800-Q1 (PUCC25800ADGNQ1) MP day

  

  Rock Shao

  TI Thinks Resolved

  Part Number: UCC25800-Q1 Hi, May I know the UCC25800A-Q1 MP day? And there has any sample that can be applied for? Thanks.

  • over 4 years ago
  • Power management
  • Power management forum

• UCC25800-Q1: facing issue while doing simulation in SIMPLIS

  

  Arava Balakrishna

  TI Thinks Resolved

  Part Number: UCC25800-Q1 Other Parts Discussed in Thread: UCC25800 Hi Team, i have downloaded the UCC25800 simiplis model form site and started simulating in SIMPLIS tool. the above circuit is my design, if i rry to simulate that circuit it is showing…

  • over 2 years ago
  • Power management
  • Power management forum

• UCC25800-Q1: Load transient questions

  

  user4811888

  TI Thinks Resolved

  Part Number: UCC25800-Q1 Other Parts Discussed in Thread: PMP23124 , UCC25800 Hi, please check load transient waveforms in PMP23124. Could I learn that why it looks so strange? When load increases, the vout will increase and when load releases,…

  • over 2 years ago
  • Power management
  • Power management forum

• UCC25800-Q1: UCC25800 vs bootstrap diode power supply

  

  Jiandong Liu

  Part Number: UCC25800-Q1 Other Parts Discussed in Thread: UCC25800 Hi Expert, I'm promoting UCC25800 to customer in GaN based laser power project. However, customer think bootstrap diode power supply can has lower EMI effect than UCC25800. Do you think…

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• UCC25800-Q1: UCC25800-Q1

  

  VAN NGUYEN

  Resolved

  Part Number: UCC25800-Q1 Other Parts Discussed in Thread: UCC25800 Dear TI team, Do you have SPICE model or LTSPICE model for UCC25800 LCC resonant bias supply controller that can send me? I want to design a power supply using this controller and…

  • Resolved

  • over 4 years ago
  • Power management
  • Power management forum

• UCC25800-Q1: LTspice sub circuit not working

  

  Jay Pandya

  TI Thinks Resolved

  Part Number: UCC25800-Q1 Other Parts Discussed in Thread: UCC25800 Hello Team, The Encrypted PSpsice model that is provided is not throwing error while using in LTspice. can you please check if it is running properly from your end?

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• UCC25800-Q1: The PSpice Simulation model for Transient Analysis of the gate driver power supply unit.

  

  Manjunath M

  Resolved

  Part Number: UCC25800-Q1 Hi, currently I am working on Gate driver power supply unit and LLC on secondary side to get (+18 and -5V) input voltage is 12V. Attaching the schematic of the proposed gate driver PSU with LLC on secondary side to get +18V and…

  • Resolved

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• UCC25800-Q1: Multiple isolated secondary windings transformer - Low Power/High voltage

  

  Thiago Benvegnú

  Resolved

  Part Number: UCC25800-Q1 Other Parts Discussed in Thread: UCC25800 , LM5181 Hi! We are working in an application for industrial battery management systems and to isolate our circuits in an efficient way, we plan to combine 4 secondary isolated windings…

  • Resolved

  • over 3 years ago
  • Power management
  • Power management forum

• UCC25800-Q1: Transformer design

  

  Jimmy WANG

  TI Thinks Resolved

  Part Number: UCC25800-Q1 Other Parts Discussed in Thread: UCC25800 Hi team, Can the transformer of UCC25800 be designed with Ferrite core? Is there anything to watch out for? My customer's circuit can not work normally. but use WE its OK. My customer…

  • over 3 years ago
  • Power management
  • Power management forum

• UCC25800-Q1: Vin 24V Vout 23V(+18V, -5V split ) 6W in Web bench

  

  CHOI SEUNG WON

  TI Thinks Resolved

  Part Number: UCC25800-Q1 Other Parts Discussed in Thread: UCC25800 Dear TI I will use UCC25800 Parts and verify some design conditions. [my condition] norminal Vin 24V(14~28V) Vout for sic gate driver 6W(+18V, -5V) but web bench don't work my…

  • over 2 years ago
  • Power management
  • Power management forum

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