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  • LM64460-Q1: Use Satellite project

    Resolved
    Part Number: LM64460-Q1 Tool/software: Hello experts, We want to use LM64460-Q1 to the satellite project. Are there any restrictions on using it on satellites? We are understanding that is not protected against outgassing and radiation. We would…
    • Resolved

  • LM64460-Q1: Input and output of LM64460APPSRYFRQ1 are showing short with GND

    Part Number: LM64460-Q1 Hi, I am observing an issue on one of PCBAs in which the Input and output of LM64460APPSRYFRQ1 are showing short with GND. There are other PCBAs with the same circuit working fine. The schematic is shown below Can you please…

  • LM64460-Q1: Schematic review and component confirmation

    TI Thinks Resolved
    Part Number: LM64460-Q1 Tool/software: LM64460APPQRYFRQ1_24Vto1.5V.pdf Hi team, I am using LM64460APPQRYFRQ1 voltage regulator for generating output of 1.5V@6A. Please provide your valuable feedback and suggestions on: 1. Please verify the above…

  • LM64460-Q1: Schematic design review for LM64460-Q1

    TI Thinks Resolved
    Part Number: LM64460-Q1 Other Parts Discussed in Thread: LMQ644A2-Q1 Tool/software: Hello everyone, I have designed a schematic using LM64460APPQRYFRQ1 for generating 1.5V/6A as output with an 18V DC input. Please find the attached schematic and kindly…
    • Answered

  • LM64460-Q1: Specifications of LM64460APPSRYFRQ1

    Resolved
    Part Number: LM64460-Q1 Hi support team, What are the specifications of LM64460APPSRYFRQ1? https://www.ti.com/product/LM64460-Q1/part-details/LM64460APPSRYFRQ1 There is no description in SNVSBW0. Regards, Dice-K
    • Resolved
    • Answered

  • LM64460-Q1: Request of review for the +3.3V circuit using LM64460A

    Resolved
    Part Number: LM64460-Q1 Hi, Can you please the review the following circuit for LM64460A, with input as 9V and output as 3.3V at 3A at a switching frequency of 2.1M? I have generated this circuit from WEBENCH designer and followed the evaluation board…
    • Resolved
    • Answered

  • RE: LM64460-Q1: 5V fixed output model (CPP), no-load testing resulting in IC overheat and destruction

    Resolved
    David Grant said: I confirmed that Vout is present on pin 5 (FB). Any ideas? Is there a short on somewhere? What is the Fsw? David Grant said: It is about 50mA.i hope this will decrease when the regulation is working properly. I still think there…
    • Answered

  • LM61460-Q1: Use Satellite project

    Resolved
    Part Number: LM61460-Q1 Other Parts Discussed in Thread: LM64460-Q1 Tool/software: Hello experts, We want to use LM61460-Q1 to the satellite project. Are there any restrictions on using it on satellites? We are understanding that is not protected…
    • Resolved

  • RE: LMQ644A2-Q1: Schematic review and component suggestion

    Hi Sir, Thank you for your quick response. For 1.1V,12A schematic, I kept total output capacitance as 654uF (Please consider all capacitors C134 to C140 and C147 to C157). Sir, as the PCB is already fabricated as per these schematics, suggested…
    • Answered

  • TPS62442-Q1: Request of review for the circuit

    Resolved
    Part Number: TPS62442-Q1 Other Parts Discussed in Thread: LM64460-Q1 Hi, I am designing a DC-DC buck regulator with 3.3V input and 2.5V and 1.2V as outputs, I have used TPS62442-Q1 and followed the WEBENCH design for this. I also need this circuit to…
    • Resolved

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