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
Power management

Power management

Power management forum

  • Mentions
  • Tags
  • More
  • Cancel
  • Ask a new question
  • Ask a new question
  • Cancel
Texas Instruments (TI) Power management support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search power management IC content or ask technical support questions on everything from linear and DC/DC switching regulators to battery management and LED drivers. Find the right solution for your circuit design challenges by using our TI E2E™ support forums that are supported by thousands of contributing TI experts.
Frequent questions
  • [FAQ] How Can I Simulate TPSI305x-Q1 Using PSpice for TI?

    Tilden Chen
    Tilden Chen
    Other Parts Discussed in Thread: TPSI3050-Q1 Sometimes it can be challenging to simulate devices models in PSpice For TI given all the different buttons and knobs. The intent behind this post is to guide the reader on how to simulate the TPSI305x-Q1 models…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25756 Schematic and Layout Checklist

    Ethan Galloway
    Ethan Galloway
    Other Parts Discussed in Thread: BQ25756 Hello all, Here is the BQ25756 Schematic and Layout Checklist: 2335.BQ25756 Schematic Checklist.pdf Best Regards, Ethan Galloway
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] TPS3704: Is there a tool to calculate external resistor values

    Masoud Beheshti61
    Masoud Beheshti61
    Part Number: TPS3704 Hello, What is the best way to calculate the values of external resistors for adjustable versions for TPS3704 and TPS3704-Q1?
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] LM4120: LM4120 Next Generation Alternatives

    Masoud Beheshti61
    Masoud Beheshti61
    Part Number: LM4120 Other Parts Discussed in Thread: REF4132 , REF35 Hello, Do you have a list of next generation alternatives for LM4120 family? Thank you.
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ76952: What is the Soft SHUTDOWN state?

    Andria McIntyre
    Andria McIntyre
    Part Number: BQ76952 I am trying to enter SHUTDOWN mode, but the device will not SHUTDOWN. I think I may be in Soft SHUTDOWN, but I have some questions: How do I know if the device is in Soft SHUTDOWN? How is Soft SHUTDOWN different from SHUTDOWN…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ76952: How does SHUTDOWN mode work?

    Andria McIntyre
    Andria McIntyre
    Part Number: BQ76952 I would like to know more about SHUTDOWN mode. What methods can I use to enter SHUTDOWN mode? How do I know if my device is in SHUTDOWN mode? How do I WAKE the device from SHUTDOWN mode?
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] Frequently Asked Questions: Solid State Relays

    Tilden Chen
    Tilden Chen
    What is Avalanche Breakdown? How Can I Simulate TPSI305x-Q1 Using PSpice for TI? What is Creepage and Clearance in Isolated Switches and Switch Drivers? How do I setup TPSI305x-Q1? How do I choose the right MOSFET for the TPSI3xxx Isolated Switch…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] What is Avalanche Breakdown?

    Samuel Skranak
    Samuel Skranak
    Other Parts Discussed in Thread: TPSI2140-Q1 Avalanche breakdown in power FETs Avalanche breakdown can occur in any power FET, as its preconditions are met when the FET is off and there is a high potential from drain to source. It is an important…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ25720: How to set maximum input current limit?

    Clever Zhao
    Clever Zhao
    Part Number: BQ25720 Hi, How to understand the description about “nominal or typical input current limit” and “maximum input current limit”,which one is the actual input current limit?How to add“100mA/200mA offset” to calculate the “ maximum input…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS650350-Q1: How can I get design documents for TPS65035xx-Q1 devices?

    Phil Yi
    Phil Yi
    Part Number: TPS650350-Q1 The design documents (datasheets and TRM) are on TI MySecure folder. Customers can request access from the link below: www.ti.com/.../swlicexportcontrol.tsp Once approved, design documents can be accessed from the link…
    • over 2 years ago
    • Power management
    • Power management forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Suggested Answer

    LM5119-Q1 current share accuracy 0 Locked

    907 views
    3 replies
    Latest over 9 years ago
    by Garrett Roecker
  • Answered

    TL594 - some questions 0 Locked

    917 views
    2 replies
    Latest over 9 years ago
    by Michael J Schultis
  • Not Answered

    LP5907 Inrush current 0 Locked

    1486 views
    8 replies
    Latest over 9 years ago
    by Donald Jones
  • Not Answered

    BQ76PL455EVM Failure!!!! 0 Locked

    617 views
    2 replies
    Latest over 9 years ago
    by Stephen Holland
  • Not Answered

    BQ2002T and BQ24401 Operation Topology 0 Locked

    793 views
    3 replies
    Latest over 9 years ago
    by Wang5577
  • Suggested Answer

    LM317T DROPOUT DATA NEEDED 0 Locked

    4034 views
    19 replies
    Latest over 9 years ago
    by Michael J Schultis
  • Answered

    I need to design a BMS 7s Li-ion based on TIDA-00449 0 Locked

    1026 views
    3 replies
    Latest over 9 years ago
    by Miguel Angel Rios
  • Not Answered

    Changning voltage DCDC1 and DCDC2 TPS65218 0 Locked

    1006 views
    4 replies
    Latest over 9 years ago
    by Anton Gremiatskyi
  • Not Answered

    BQ27426 configuration 0 Locked

    2297 views
    7 replies
    Latest over 9 years ago
    by Dominik Hartl11
  • Answered

    Inquiry of TPS23754EVM-383 EVM DSN and layout files 0 Locked

    928 views
    4 replies
    Latest over 9 years ago
    by Darwin Fernandez
  • Not Answered

    How to calculate TPS2378 power dissipation? 0 Locked

    585 views
    1 reply
    Latest over 9 years ago
    by Darwin Fernandez
  • Not Answered

    LM27761 switching spurs: is there a way to reduce amplitude of the switching spurs 0 Locked

    789 views
    2 replies
    Latest over 9 years ago
    by RJ Hopper
  • Suggested Answer

    DOUBT REGARDING DC-DC CONVERTERS 0 Locked

    542 views
    1 reply
    Latest over 9 years ago
    by Bernard Keogh
  • Not Answered

    BQ78350-R1 - SMBus HostFETControl bytes are NAK'ed randomly 0 Locked

    2815 views
    7 replies
    Latest over 9 years ago
    by Erik Trauschke
  • Not Answered

    Changing coil for BQ51221 0 Locked

    743 views
    1 reply
    Latest over 9 years ago
    by Dick Stacey
  • Not Answered

    information about wirless transfer coil 0 Locked

    679 views
    1 reply
    Latest over 9 years ago
    by Dick Stacey
  • Not Answered

    Urgent issue : How to commucate between BQ50002/BQ50011 and MCU through I2C control bus. 0 Locked

    463 views
    0 replies
    Started over 9 years ago
    by Jonathan Lee89
  • Answered

    bq34z100g1 behavior 0 Locked

    662 views
    2 replies
    Latest over 9 years ago
    by Ben Duvenage22
  • Not Answered

    TPS562209 - About current limit value (min/typ/max) 0 Locked

    2159 views
    11 replies
    Latest over 9 years ago
    by Hide
  • Not Answered

    LM5085 FB pin open 0 Locked

    760 views
    1 reply
    Latest over 9 years ago
    by JohnTucker
<>