TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • API solutions
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel


Search tips
Showing 39 results View by: Thread Post Sort by
    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 1 year 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 1 year 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 1 year 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: 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 1 year 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 2 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 2 years ago
    • Power management
    • Power management forum
  • LP87564-Q1: height tolerance

    Amy Lee
    Amy Lee
    TI Thinks Resolved
    Part Number: LP87564-Q1 Hello TI team, Please advise the minimum, Nominal ,maximum, and height tolerance of the device. Since this is not available on the datasheet. P/N LP875640RNFRQ1
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LP87564-Q1: the difference between LP875640 and LP87564T

    Ken Zhang
    Ken Zhang
    Resolved
    Part Number: LP87564-Q1 Hi, all What is the difference between LP875640RNFRQ1 and LP87564TRNFRQ1? It is not listed in LP8756x datasheet.
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LP87564-Q1: 1.03V from 5V 3MHz switching

    Atsushi Hirai
    Atsushi Hirai
    Resolved
    Part Number: LP87564-Q1 Hi team, My customer cannot use 2MHz switching due to EMI test limit. This device can select the switching frequency from 2, 3 or 4MHz by OTP, right? So I'd like to suggest them to select 3MHz switching. Can this device output…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
>

Didn't find what you are looking for? Post a new question.

  • Ask a new question