TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Enterprise Automation Integration
    • 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
    • Analog
    • Automotive
    • DLP® technology
    • Embedded processing
    • Industrial
    • Power management
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel


Search tips
Showing 25 results View by: Thread Post Sort by
  • LP87524P-Q1: Inquiry about power supply

    jianfeng wei 123
    jianfeng wei 123
    TI Thinks Resolved
    Part Number: LP87524P-Q1 HELLO,I have a question. Can i get the current bigger than 1A If i provide a 5V/1A power supply on The LP87524?
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] LP87521-Q1, LP87522-Q1, LP87523-Q1, LP87524-Q1 and LP87525-Q1 device differences

    Samuli Piispanen
    Samuli Piispanen
    Other Parts Discussed in Thread: LP87522-Q1 , LP87524-Q1 , LP87525-Q1 , LP87524B-Q1 , LP87521-Q1 , LP87523-Q1 , LP87524J-Q1 , LP87524P-Q1 This thread applies to LP87521-Q1, LP87522-Q1, LP87523-Q1, LP87524-Q1 and LP87525-Q1 devices. LP87524B-Q1, LP87524J-Q1 and …
    • 2 months ago
    • Power management
    • Power management forum
  • RE: LP87524P-Q1: LP87524P-Q1 for the cascade radar

    Brian Berner
    Brian Berner
    Hirosada-san, I do not know what the -P in AWR1243P stands for, but according to the LP87524P-Q1 technical reference manual (TRM), the bucks are pre-configured in the OTP as follows: BUCK0_VSET = 1.0V BUCK1_VSET = 1.2V BUCK2_VSET = 1.0V BUCK3_VSET = 1…
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LP87524P-Q1: LP87524P-Q1 Vout sequence

    Koji Hayashi92
    Koji Hayashi92
    Resolved
    Part Number: LP87524P-Q1 Hi TI-team The default setting of Vout1 is 1V, but the customer setting is 1.1V, so I want to change it. From what timing can register be changed ? Will the written register disappear when the power is turned off ? Best Regards…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LP87524P-Q1: LP87524 Preprogrammed?

    Ray Haynes1
    Ray Haynes1
    Resolved
    Part Number: LP87524P-Q1 Other Parts Discussed in Thread: TDA2SX , MMWCAS-RF-EVM , MMWCAS-DSP-EVM , AWR1243 We are building our own version of the AWR1243 Cascade mmWave board (MMWCAS-RF-EVM that uses 2 PMIC LP87524PRNFTQ1. I understand they are OTP and my…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • LP87524P-Q1: I2C addressing in case two PMIC-s are connected to the same bus

    Lauri V
    Lauri V
    Resolved
    Part Number: LP87524P-Q1 Dear Support, What is the addressing behavior, if I connect two LP87524PRNFTQ1 to the same I2C bus? Per spec: "Every device on the bus is assigned a unique address" I need to ensure the addresses don't overlap with other…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • LP87524PRNFTQ1 Stock Levels for AWR2243P

    Lukdar
    Lukdar
    TI Thinks Resolved
    Other Parts Discussed in Thread: LP87524J-Q1 , LP876242-Q1 , LP87745-Q1 , LP87524B-Q1 , LP87524P-Q1 , LP87524-Q1 Hello, We are using AWR2243P in a design and require x2 LP87524PRNFTQ1 per PCB, we have been unable to purchase these chips for the past year and…
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • TINA/Spice/LP87524P-Q1: LP87524P-Q1

    Sutej Torvi
    Sutej Torvi
    Resolved
    Part Number: LP87524P-Q1 Other Parts Discussed in Thread: TINA-TI , AWR1243 Tool/software: TINA-TI or Spice Models Hi. In the TI website, I searched for Spice model for LP87534 IC, but there is no spice model or TINA macro model available. Is there any…
    • Resolved
    • over 3 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • Answered
  • LP87702-Q1: outputs: 1.2V 500mA, 1.8V 300mA and 3.3V input

    HY yang
    HY yang
    Resolved
    Part Number: LP87702-Q1 Other Parts Discussed in Thread: TPS65653-Q1 , LP87524P-Q1 , LP87745-Q1 Our customer designed the product using this scheme. At present, it is found that the delivery time is too long. We look for an alternative scheme. We only need…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • LP87524-Q1: suitable for a specific use case?

    AnBer
    AnBer
    TI Thinks Resolved
    Part Number: LP87524-Q1 Other Parts Discussed in Thread: LP87524P-Q1 Team, -Can you please confirm that the LP87524-Q1 (4 independant DCDC channels) can be used for this use case? Voltage current (Abs max) Ambiant temperature : 60°C +3,3 V +/…
    • over 1 year ago
    • Power management
    • Power management forum
<>

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

  • Ask a new question
About TI
Company News & events Investor relations Corporate citizenship Careers Contact us
Quick links
TI E2E™ design support forums Customer support center Packaging Quality & reliability TI university program myTI FAQ
Buying
Ordering resources Ordering help & FAQs BOM & cross reference tool Quick add to cart Authorized distributors
Connect with us

Texas Instruments has been making progress possible for decades. We are a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. Our products help our customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs.

Cookie policy Privacy policy Terms of sale Terms of use Trademarks Website feedback

© Copyright 1995-2021 Texas Instruments Incorporated. All rights reserved.