• TPS7B87-Q1: Damaged TPS7B8750-Q1

  

  Darren Beckwith

  Part Number: TPS7B87-Q1 Tool/software: Hi Ti Forums, I am using the TPS7B8750-Q1 to power a MAX14878AWA+ isolated CAN transceiver. I have had 3 instances where the TPS7B8750-Q1 from what appears to be an over current condition resulting in thermal…

  • 3 months ago
  • Power management
  • Power management forum
Answered

• TPS7B87-Q1: TPS7B87-Q1

  

  Abhishek M V

  Resolved

  Part Number: TPS7B87-Q1 Tool/software: Hello Ti, I am getting issues while simulating with the 5Pin spice model available. Please help me resolve that , i have attached the simulated circuit and simulation window images of the issue . Kindly have a…

  • Resolved

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

• TPS7B87-Q1: TPS7B87-Q1

  

  Abhishek M V

  Resolved

  Part Number: TPS7B87-Q1 Other Parts Discussed in Thread: TINA-TI Tool/software: Hi TI team, We have procured the TPS7B8750QDDARQ1 and have integrated it into our schematic. It would be greatly beneficial if you could provide a PSPICE simulation model…

  • Resolved

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

• TPS7B87-Q1: *

  

  Edwin Ju

  TI Thinks Resolved

  Part Number: TPS7B87-Q1 Tool/software: Hello TI team, I am working in Automotive industry and I apply tps7b87-Q1(5V) for my application. Can I get the unencrypted spice model or alternative?

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

• TPS7B87-Q1: Simulation Model not working- TPS7B87-Q1

  

  Manikumar SANKARAN

  TI Thinks Resolved

  Part Number: TPS7B87-Q1 While run simulation in simetrix it throws error like below. Schematic shown below. Please help me to solve this issue

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

• TPS7B87-Q1: TPS7B8750QDDARQ1

  

  Mohamed Suhail

  TI Thinks Resolved

  Part Number: TPS7B87-Q1 Tool/software: Hi, we have procured this above device part numbers and implemented into our PCB design, during power on this chip is heating very too much. We have provided the input voltage of 12volts nominal and taken 5 volts…

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

• TPS7B87-Q1: TPS7B8750

  

  Edwin Ju

  TI Thinks Resolved

  Part Number: TPS7B87-Q1 Hello E2E member, I am simulating TPS7B8750 with spice model which I downloaded in the TI Website. I am using Altium for simulation. The problem is that the output voltage is about 15Volt when I supplied 16Volt into Input pin…

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

• TPS7B87-Q1: Wrong Output Voltage with spice model simulation

  

  Edwin Ju

  Part Number: TPS7B87-Q1 Hello E2E member, I am simulating TPS7B8750 with spice model which I downloaded in the TI Website. I am using Altium for simulation. The problem is that the output voltage is about 15Volt when I supplied 16Volt into Input pin…

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

• TPS7B87-Q1: Cadence Pspice simulation error (ORPSIM-15142): Node X_U1.V_FBK is floating

  

  Robinson Rajasekaran

  TI Thinks Resolved

  Part Number: TPS7B87-Q1 Below is the snapshot of the circuit and the error when simulating the same. The error reports FBK pin which is not available as floating. How to resolve this issue?

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

• TPS7B87-Q1: Power Supply Schematic Review

  

  Reshma Roy

  Part Number: TPS7B87-Q1 Hi , Could you please provide support in the schematic review of the LDO power supply part TPS7B8750QDDARQ1 used in my schematic? Regards, Reshma Roy Design Engineer-Hardware Z-Crossing Solutions Pvt. Ltd Kochi…

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

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