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  • INA851-INPUT-OUTPUT-RANGE-DESIGN-CALC: RE : Incorrect Output Observed for INA849 in Simulation (Gain = 1)

    TI Thinks Resolved
    Part Number: INA851-INPUT-OUTPUT-RANGE-DESIGN-CALC Other Parts Discussed in Thread: INA849 I am currently evaluating the INA849 instrumentation amplifier in simulation, and I am seeing an unexpected output value that does not match the theoretical calculation…

  • UCC25660X-CALC: PMP23464: Design battery charger with 30-50V output voltage

    Part Number: UCC25660X-CALC Other Parts Discussed in Thread: PMP23464 Hi, I am designing a 500W Li-ion battery charger. Output voltage range is 30 to 50V with fixed 10A charge current. Seems that PMP23464 is a good reference. But I cannot found any…

  • PMP30720: Wide input range 20V to 220VDC ,Output 24V 6.5A Power supply redesign support

    Part Number: PMP30720 Other Parts Discussed in Thread: UCC28C42 , UCC28780 Hi, I reviewed the product design PMP30720, The reference design uses the UCC28C42 boost controller and the UCC28780 active-clamp flyback controller to generate an isolated…

  • TPA3131D2: Input range and output range check

    TI Thinks Resolved
    Part Number: TPA3131D2 Tool/software: Hi TIer We can see the input range is maximum 6.3V in INP INN. So why we set so low input voltage range under 30V power supply? My customer have a input signal at max 8V, Do you have more suggest , How to…
    • Answered

  • RE: SN6507-Q1: Voltage Doubling design for wide range input

    Resolved
    Hi Vishwas, All device needs to rated for expected max output voltage. Thanks.
    • Answered

  • RE: [FAQ] AM62L ( AM62L32 , AM62L31 ) Design Recommendations / Custom board hardware design - Processor Reset inputs, Reset Status Output and Connection recommendations

    Resolved
    Hi Board designers TDA4APE-Q1: Capacitance for MCU_PORz Please tell me input capacitance of MCU_PORz port? Here are the steps to determine the input capacitance on a specific IO: Trace the IO signal name in the device's IBIS model to determine…
    • Answered

  • OPA817: Maximum input and output voltage ranges

    Resolved
    Part Number: OPA817 Tool/software: Hello, in the OPA817 Datasheet, I see that for ± 5V supplies, across all temperatures, the maximum output range is ±3.2V, and the input should be kept between -3.4V and +2V. If I increase the supplies to ± 6V, do those…
    • Resolved
    • Answered

  • TPS6289X-Q1-DESIGN: TPS62162 – Schematic review request (7–12V input, fixed 3.3V output)

    Resolved
    Part Number: TPS6289X-Q1-DESIGN Hello everyone, I am designing a small power supply stage using TPS62162DSG and I would appreciate an expert review of my schematic before moving to PCB layout. Application overview: Input voltage: 7–12 V (LiPo…
    • Resolved

  • UCC2897A: Reference design input 72V and output 14V, 15A Isolated DC-DC

    Part Number: UCC2897A Other Parts Discussed in Thread: PMP Would iike to design isolated DC-DC Converter using UCC2897APWR PCB Number PMP23137

  • FLYBUCK-DESIGNER: Help Designing Flyback Converter (10V–30V Input, 12V/5V/3.3V Outputs)

    TI Thinks Resolved
    Part Number: FLYBUCK-DESIGNER Other Parts Discussed in Thread: UCC28740 , UCC28910 , PMP , UCC25230 , UCC28C45 , UCC28C43 Tool/software: Hi TI Community, I'm working on a project that requires a flyback converter with the following specifications, and…

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