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Showing 40 results View by: Thread Post Sort by
  • TIDA-00120: Required Design changes for 48V System

    Naresh K
    Naresh K
    TI Thinks Resolved
    Part Number: TIDA-00120 Other Parts Discussed in Thread: CSD19531Q5A , CSD19532Q5B , CSD18502Q5B , MSP430F5132 Hi, I am using TIDA-00120 reference design for MPPT solar Charge controller. As mentioned in the test results of TIDA-00120 i tried to upgrade…
    • over 6 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • RE: TIDA-00120: 30A charging current needed

    JUNG SOO LEE
    JUNG SOO LEE
    What do you mean by 'Charger'? Can you also answer to my questions below? 1. TIDA-00120 software should be transferred to MSP430F5132 by user? If so, how can we do it? 2. You wrote above that we should change the FET to TO-220 package to increase…
    • over 5 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • TIDA-00120: Issues for 48V System

    Naresh K
    Naresh K
    TI Thinks Resolved
    Part Number: TIDA-00120 Other Parts Discussed in Thread: CSD19531Q5A , CSD19532Q5B , CSD18502Q5B , CSD18532Q5B , TIDA-010042 Hi Team, I am using TIDA-00120 reference design for 48V System. I have replaced the CSD18532Q5B with CSD19531Q5A and CSD18502Q5B…
    • over 6 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • RE: Compiler/MSP430F5132: Regarding MPPT charge controller

    Ryan Brown1
    Ryan Brown1
    Hi Vishnu, According to the Test Report Description, the design can be easily adapted to 48V systems by just changing the MOSFETs to 100V rated parts. You're limited by the CSD18502Q5B FETs and will need to find a suitable replacement. Regards,…
    • over 8 years ago
    • Power management
    • Power management forum
  • Answered
  • BQ24650: Maximum Charge Current Problem

    Nicholas Ipri1
    Nicholas Ipri1
    Resolved
    Part Number: BQ24650 I am using this part as in the attached schematic to charge a lead acid battery from a solar panel. I want to set a maximum charge current of 10 amps as per the datasheet section 8.3.3. where Icharge = 40mV / Rsr When testing…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • BQ24650: Question About Setting Maximum Charge Current

    Nicholas Ipri1
    Nicholas Ipri1
    TI Thinks Resolved
    Part Number: BQ24650 MBRST-P7.pdf I m using the BQ24650 in the attached design to charge a lead acid battery. I selected the 0.004 ohm resistor to give me 10A of battery charge current but am only getting 5A As per the datasheet, I expect to…
    • over 4 years ago
    • Power management
    • Power management forum
  • BQ24650: Maximum Charge Current Problem

    Nicholas Ipri1
    Nicholas Ipri1
    TI Thinks Resolved
    Part Number: BQ24650 6558.MBRST-P7.pdf I implemented this part as in the attached schematic page to charge a lead acid battery I selected the battery current sense resistor to be 0.004 ohms for an expected charge current of 10A but am only getting…
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TIDA-00120: Considerations when increasing output charging current to 40A

    John Wallace1
    John Wallace1
    Resolved
    Hi Nikos, Thanks for the inquiry. I am the applications support for TI's power MOSFETs. I was not involved in this design but will try to help you out. What is the input voltage range for your design? Does it need to support the same 15Vin to 44Vin…
    • over 4 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • RE: BQ76920: Issue with BQ76920.

    Vinith Nayaka
    Vinith Nayaka
    5280.Schematic_Battery_BQ76920_2021-01-12.pdf This is the schematic corresponding to the above message sir. Please verify. Thanks in advance.
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: BQ76920: Invalid Current Fault

    Vinith Nayaka
    Vinith Nayaka
    Resolved
    Hi sir, Can you please verify this layout with the schematic sir. don't worry about the routes sir. All the routes are perfectly fine and are kept in accordance with their current capabilities. please verify the positioning of the components sir. Any…
    • over 4 years ago
    • Power management
    • Power management forum
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