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Power management

Power management

Power management forum

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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] TPS65708: EVM Design Files?

    Richard Solarski
    Richard Solarski
    Part Number: TPS65708 Where are the TPS6570x EVM schematic and layout files located?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] Linux/TPS65010: Missing ACK on First Write

    Richard Solarski
    Richard Solarski
    Part Number: TPS65010 Tool/software: Linux What should be done if the very first I2C write to the TPS65010 does not ACK the address byte?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: OTP programmability

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 How can the OTP be programmed?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Intel Gen4 Voltage Regulator Test Tool (VRTT)

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 Other Parts Discussed in Thread: USB2ANY , IPG-UI How do I use the Intel Gen4 Voltage Regulator Test Tool (VRTT)?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Use of ATX Power Supply

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 Other Parts Discussed in Thread: LM2767 , TPS61252 , LM2665 Can ATX power supply be used with TPS65094x family?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Purpose of 0 Ω and 0.002 Ω resistors on EVM?

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 What is the purpose of the 0 Ω and 0.002 Ω resistors on EVM?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Controller Datasheet Current Limit

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 What is the current limit on the controllers?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Driver / BIOS Support

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 Where can I find the BIOS that is needed to control my PMIC?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: V5ANA and LDO5P0 Pin Load Switch

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 How does the V5ANA-to-LDO5P0 load switch work? What is it used for?
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS65094: Intel Documents and Reference Designs

    Nick Jakse49
    Nick Jakse49
    Part Number: TPS65094 I need documentation on how to use a TPS65094 to power an Intel processor.
    • Answered
    • over 7 years ago
    • Power management
    • Power management forum
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  • Answered

    TPS65400-Q1: the "PGOOD" output of the TPS65400-Q1 part is open drain. 0 Locked

    398 views
    3 replies
    Latest over 4 years ago
    by Young Zhao
  • Suggested Answer

    LM5116: LM5116 IC failure 0 Locked

    538 views
    5 replies
    Latest over 4 years ago
    by Timothy Hegarty
  • Suggested Answer

    LM5116: Occasional failures, cause unknown 0 Locked

    428 views
    3 replies
    Latest over 4 years ago
    by Timothy Hegarty
  • Answered

    TPS650864: TPS65086401 Register read 0 Locked

    285 views
    9 replies
    Latest over 4 years ago
    by Kevin LaRosa
  • Answered

    BQ25504: Including TI power management components to designs in TI 0 Locked

    119 views
    1 reply
    Latest over 4 years ago
    by Alfred Amiolemen
  • Answered

    BQ34Z100-G1: ALERT Function 0 Locked

    265 views
    1 reply
    Latest over 4 years ago
    by Vos
  • Suggested Answer

    BQ40Z50-R4-DEVICE-FW: Sleep Current 0 Locked

    405 views
    1 reply
    Latest over 4 years ago
    by Vos
  • Not Answered

    BQ40Z80: The MOS tube of battery pack discharge turns off randomly 0 Locked

    717 views
    1 reply
    Latest over 4 years ago
    by Vos
  • Suggested Answer

    EV2300-084: bq40z307 0 Locked

    1485 views
    1 reply
    Latest over 4 years ago
    by Vos
  • Answered

    BQ2050: DQ Interface IC 0 Locked

    394 views
    1 reply
    Latest over 4 years ago
    by Vos
  • Not Answered

    BQ27441-G1: How to set capacity of the battery via I2C command from Raspberry pi 3 0 Locked

    538 views
    1 reply
    Latest over 4 years ago
    by Vos
  • Suggested Answer

    BQ28Z610 2610_0_17 Program is missing 0 Locked

    225 views
    3 replies
    Latest over 4 years ago
    by Vos
  • Answered

    LM5060: LM5060 dosen't work. and i am wondering about short protection circuit. 0 Locked

    866 views
    5 replies
    Latest over 4 years ago
    by Rakesh
  • Answered

    UCC256302: We bought this chip, there are a few defective products 0 Locked

    339 views
    8 replies
    Latest over 4 years ago
    by Adam E2E
  • Suggested Answer

    TPS54560B-Q1: Spice model 0 Locked

    268 views
    1 reply
    Latest over 4 years ago
    by Arief Hernadi
  • Answered

    TPS63011: VINA1, PS, EN and VSEL connections 0 Locked

    392 views
    8 replies
    Latest over 4 years ago
    by Tao Zhang
  • Suggested Answer

    I2C chip that could control through PWM a heating element at 12V. 0 Locked

    583 views
    1 reply
    Latest over 4 years ago
    by Pablo Armet
  • Answered

    UCD3138: Memory debugger in fusion digital power studio 0 Locked

    257 views
    4 replies
    Latest over 4 years ago
    by Jack Tan80
  • Answered

    BQ25895: VINDPM reset at adapter plug-in 0 Locked

    223 views
    2 replies
    Latest over 4 years ago
    by Joseph Cohen
  • Answered

    LM5170: Disable diode emulation mode 0 Locked

    199 views
    3 replies
    Latest over 4 years ago
    by Youhao Xi
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