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Showing 43 results View by: Thread Post Sort by
  • LP87564-Q1: SPICE Model of LP875640RNFTQ1

    Hammad Nayeem
    Hammad Nayeem
    TI Thinks Resolved
    Part Number: LP87564-Q1 Required SPICE Model of LP875640RNFTQ1
    • 12 days ago
    • Power management
    • Power management forum
  • LP87564-Q1: Could you please about VANA UVLO?

    Hiroyuki Takada
    Hiroyuki Takada
    Part Number: LP87564-Q1 Is it correct to assume that the voltage threshold for VANA UVLO is the operating minimum of 2.8V? Best regards. H.Takada
    • 3 months ago
    • Power management
    • Power management forum
  • LP87564-Q1: Power management suggestion

    Emanuel Soares
    Emanuel Soares
    TI Thinks Resolved
    Part Number: LP87564-Q1 Other Parts Discussed in Thread: TPS6521905 Hello TI Team, I am designing a power solution using the LP875640RNFRQ1 to power a Xilinx Zynq-7000 FPGA (XC7Z020). I have attached my schematic for review and have several questions…
    • 5 months ago
    • Power management
    • Power management forum
  • Answered
  • LP87564-Q1: LP87564-Q1 PGOOD signal.

    Hiroyuki Takada
    Hiroyuki Takada
    Resolved
    Part Number: LP87564-Q1 Other Parts Discussed in Thread: LP87564Q1EVM Tool/software: Hello All We used the LP87564-Q1 for the FPGA power supply and prototyped an OTP product. The PGOOD register is set to mask. Nevertheless, the PGOOD signal is output…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • LP87564-Q1: LP87564-Q1-Request for Schematics Review

    Sujith Mohandas
    Sujith Mohandas
    TI Thinks Resolved
    Part Number: LP87564-Q1 Dear Team, I have done a quad power rail design using LP87564-Q1 PMIC.I have attached schematics snaps design and below mentioned design requirement. Request you to review and provide if any feedback on this design? /resized…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • LP87564-Q1: looking for similar device with LP87564-Q1

    Henry Wang3
    Henry Wang3
    Resolved
    Part Number: LP87564-Q1 Hi Sir, My customer is looking for a PMIC device, it needs to have 4-ch buck converters with 4 independent EN pins to enable each buck converter and is not necessarily have the I2C/SPI function. May I know if there has a similar…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • LP87564-Q1: A4001 replacement

    Ann_Lien
    Ann_Lien
    Part Number: LP87564-Q1 Other Parts Discussed in Thread: LP8758 Tool/software: Hello expert, Could you provide the replacement for A4001 from Aerosemi? I checked the spec from customer side and A4001 is 4-ch 4Apeak/ch PMIC. And the Vin is 2.7V to 5…
    • over 2 years ago
    • Power management
    • Power management forum
  • LP87564-Q1: Buck output is getting off during long thermal testing

    sevender sharma
    sevender sharma
    Part Number: LP87564-Q1 Hello TI experts, We are using LP875640RNFTQ1 PMIC for the voltage and current requirement fulfillment in our design. We are very close to the production and doing thermal validation for the same. We are facing some strange…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • LP87564-Q1: package hight typical value

    Yusuke Mukuno
    Yusuke Mukuno
    Resolved
    Part Number: LP87564-Q1 Hi Expert, Could you please let me know the typical value for package hight? Thanks Mukuno
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LP87564-Q1: Multiple LP8756x devices with phased CLKIN

    Barry W
    Barry W
    Resolved
    Part Number: LP87564-Q1 I am planning to use 3 LP8756x devices to power an SOC. I am considering delivering 3 individual 2MHz CLKIN clocks to the 3 devices at 0, 30, and 60 degree phases. Will that result in guaranteed 12 phase switching across the…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
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