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  • TPS7H4011-SP: SIMPLIS model POP/AC behavior

    Part Number: TPS7H4011-SP Tool/software: Hi, I've been starting to work with the TPS7H4011-SP and have downloaded the provided SIMPLIS model. I've found it impossible to get the model to converge for SIMPLIS POP analysis - even when I configure SIMPLIS…
    • Answered

  • TPS7H4011-SP: Mechanical sample of 30-pin CFP HLB package

    Resolved
    Part Number: TPS7H4011-SP Tool/software: Hi, I am looking for mechanical sample of TPS7H4011-SP 30-pin CFP HLB package for board mounting evaluation. Could anyone tell me the part number of it? It seems TPS7H4011-SP has Engineering model but is there…
    • Resolved
    • Answered

  • TPS7H4011-SP: It is critical that the bottom pads be soldered?

    Resolved
    Part Number: TPS7H4011-SP Tool/software: Hello TI, Is it critical that we body solder these pads to the board as shown in the picture? Aside from thermal, will we see any performance degradations? Thanks, -Michael
    • Resolved
    • Answered

  • TPS7H4011-SP: Space HARD to Extended temperature grade Pin-to-Pin replaceable Power regulators

    Resolved
    Part Number: TPS7H4011-SP Tool/software: Hi Team, We are working on a 3U VPX based design and I am currently looking into the power regulators selection. We are in need of Space grade (RAD HARD) dc-dc converters which has pin to pin/drop in replaceable…
    • Resolved

  • RE: TPS7H4001-SP: Requisition for verifying the TPS7H4001-SP Schematic Design

    Hi Dinesh, To be clear, the TPS7H4001-SP can output 0.8V with a 750kHz switching frequency without an external clock. What it cannot do however is output signals on the SYNC pins at 750kHz. If you are looking for a device that can output a configurable…

  • UC1875-SP: Peak Current mode

    Part Number: UC1875-SP Other Parts Discussed in Thread: TPS7H4011-SP , UC2846 , TPS7H5020-SP , UC1825B-SP , UC1875 Hi, Is the UC1875-SP capable of Peak Current Mode control? I ask because the RAMP pin is compared to the COMP signal, and the datasheet…
    • Answered

  • RE: TPS56121: TPS56121

    Resolved
    Hey Franck, I would suggest looking at our TPS7H4011-SP device: https://www.ti.com/product/TPS7H4011-SP Thanks, Daniel

  • TPS7H4003-SEP: RSC Value Problem

    TI Thinks Resolved
    Part Number: TPS7H4003-SEP Other Parts Discussed in Thread: TPS7H4013-SEP , TPS7H4011-SP Hello, One of our designs was using this buck converter and found that using the recommended RSC value (953k ohm) from the pspice model supply was working incorrectly…

  • TIDA-010274: Schematic and -SP version

    Part Number: TIDA-010274 Other Parts Discussed in Thread: DAC39RF10-SP , TPS7H4011-SP , TPS7H1210-SEP , TPS7H4010-SEP Tool/software: Can I get a copy of the schematic for the TIDA-010274? I don't see it on the product page. Also, my customer is interested…

  • RE: TPS7H4010-SEP: Negative Voltage Generation

    Hi Vishwanathan, The TPS7H4011-SP is offered in QMLV and QMLP ratings, and supports IBB configs. Can you provide some clarification on the VIN / VOUT? Please confirm that the only VIN rails available are 3.3V and 6.5V, no other (for example 5V) is…

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