• UCC28730-Q1: LTSpice model for UCC28730-Q1

  

  Ernesto Wolf

  TI Thinks Resolved

  Part Number: UCC28730-Q1 Other Parts Discussed in Thread: UCC28730 Please send me LTSpice model for UCC28730-Q1.

  • 2 days ago
  • Power management
  • Power management forum

• UCC28730-Q1: Simulation error

  

  6581931

  TI Thinks Resolved

  Part Number: UCC28730-Q1 Other Parts Discussed in Thread: UCC28730 I am trying to simulate the Flyback circuit in TINA but I am unable to import the UCC28730 library. It shows error. Can you help?

  • 28 days ago
  • Power management
  • Power management forum

• UCC28730-Q1: Use UCC28730 instead of TPS40210

  

  Hassan KHALIL

  TI Thinks Resolved

  Part Number: UCC28730-Q1 Other Parts Discussed in Thread: TPS40210 , UCC28730 , LM25180 , UCC28910 , UCC28700 , UCC28911 Hello, Can you confirm me if possible to use UCC28730 instead of TPS40210? The price of TPS40210 is high and i need a driver with quasi…

  • 5 months ago
  • Power management
  • Power management forum

• UCC28730-Q1: Operation at Duty>50%

  

  Hidekazu Someno

  TI Thinks Resolved

  Part Number: UCC28730-Q1 Other Parts Discussed in Thread: UCC28730 , UCC28600 Hello, application team, My customer is considering the application using this part with wide input range(several ten Vdc to 600Vdc). For wide input range, they is trying to study…

  • 6 months ago
  • Power management
  • Power management forum
Answered

• UCC28730-Q1: Could we use this device as a HV boost controller?

  

  Yoshiki Ochi

  Resolved

  Part Number: UCC28730-Q1 Other Parts Discussed in Thread: UCC28730 , UC1842 Hi team, Could we use UCC27830-Q1 as a HV boost controller non-isolated boost controller? I would like to design 110~200V input and 400~500V output system with boost controller…

  • Resolved

  • 6 months ago
  • Power management
  • Power management forum

• UCC28730-Q1: TINA/Spice/UCC28730-Q1: spice library error

  

  Youngsuk OH

  Part Number: UCC28730-Q1 Other Parts Discussed in Thread: UCC28730 Hi, Undefined model:D_D1 errer occurs while creating a UCC28730-Q1 simulation using a UCC28730_netlist_unencrypted.lib file. in TINA If you have a new simulation model, please send it…

  • over 1 year ago
  • Power management
  • Power management forum

• UCC28730-Q1: Line compensation

  

  Masayuki Uchihara

  TI Thinks Resolved

  Part Number: UCC28730-Q1 Hi Team, What is the line compensation? I cannot understand it just reading the datasheet. Do you have any application note or training video? Thanks, Masayuki

  • 11 months ago
  • Power management
  • Power management forum

• UCC28730-Q1: Input voltage range

  

  user5795788

  TI Thinks Resolved

  Part Number: UCC28730-Q1 Other Parts Discussed in Thread: PMP10200 , UCC28700 According SLUA987B description,The UCC28730-Q1 can design Automotive 40V to 1kV input flyback converter,but Ivsl(run)=220uA,Ivs(max)=-1.2mA,The input voltage range maximum 1.2…

  • over 1 year ago
  • Power management
  • Power management forum

• UCC28730-Q1: Input Vbulk voltage range

  

  user5795788

  TI Thinks Resolved

  Part Number: UCC28730-Q1 According SLUA987B description,The UCC28730-Q1 can design Automotive 40V to 1kV input flyback converter,Ivsl(run)=220uA,Vs(max)=-1.2mA,The input voltage range maxiumu 1.2/0.22=5.5 times,Unable to do 40V to 1KV flyback converter…

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• UCC28730-Q1: Iout 10Alimit ucc28730 in web bench desinger

  

  CHOI SEUNG WON

  Resolved

  Part Number: UCC28730-Q1 Other Parts Discussed in Thread: UCC28730 , LM5021 Dear TI I'm developing a 200W power source. Ask if ucc28730 device development is possible. The design specifications of the 200w power supply are as follows. -80~120Vin -14Vout…

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum

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