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] UCC5880-Q1: Benefits of UCC5880 over UCC587x

    Akshat Murali
    Akshat Murali
    Part Number: UCC5880-Q1 Tool/software: Benefits of UCC5880 over UCC587x
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] REF54: How do I calculate the worst case error for my series voltage reference?

    Jackson Wightman
    Jackson Wightman
    Part Number: REF54 Other Parts Discussed in Thread: REF70 , REF35 , REF4132 , REF50 Tool/software: I need to calculate the worst possible error for my series voltage reference to help with my ADC gain error calculations. How is that done, and are there…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] REF35: When do I need a reference buffer for my ADC?

    Jackson Wightman
    Jackson Wightman
    Part Number: REF35 Other Parts Discussed in Thread: ADS127L21 , REF54 , REF4132 , , REF70 , REF6025 , REF2025 It is unclear to me if I need a reference buffer on the output of my voltage reference before it connects to my ADC. How do I know when I may…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ2575X FAQ Page

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25758 Other Parts Discussed in Thread: BQ25750 , BQ25751 , , BQ25756E , , BQ25856-Q1 , BQ25858B-Q1 , BQ25858-Q1 , BQ25756 , , BQ25820 This home page is for common questions in relation to the BQ25750, BQ25751, BQ25756, BQ25756E, BQ25758…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25756: What do I need to know about reverse mode or source mode for the BQ2575X family of parts?

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25756 Other Parts Discussed in Thread: BQ25750 There are 4 registers for the BQ2575X family that control reverse mode, EN_REV, VAC_REV, IAC_REV, and SYSREV_UV. For the BQ25750 specifically, these registers are EN_REV, VSYS_REV, IAC_REV…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ2575X: Input And Output Capacitors

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25756 Hello, For the BQ2575X family, 80µF is the minimum after derating for the input and output capacitance. 160µF of input and output capacitance is based on meeting a ±3% transient response requirement. Keep in mind, you'll also need…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25758: BQZ File For BQStudio

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25758 Other Parts Discussed in Thread: BQSTUDIO Hello, Here is a link to the BQ25758 BQZ file: Charger_2_00-bq25758.bqz To install this bqz file, download the file and move it to the config folder of the BQStudio installation. Best…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25750: BQZ File For BQStudio

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25750 Other Parts Discussed in Thread: BQSTUDIO Hello, Here is a link to the BQ25750 BQZ file: Charger_2_00-bq25750.bqz To install this bqz file, download the file and move it to the config folder of the BQStudio installation. Best…
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] TPS2592AA: NRND status

    Arush Gupta
    Arush Gupta
    Part Number: TPS2592AA Other Parts Discussed in Thread: TPS25924 Why is TPS2592AA status changed to NRND (not recommended for new designs) and what is the replacement for it.
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [FAQ] BQ25758: Schematic and Layout Checklist

    Ethan Galloway
    Ethan Galloway
    Part Number: BQ25758 Other Parts Discussed in Thread: BQ25756 Hello all, Here is the BQ25756 Schematic and Layout Checklist: BQ25758-Schematic-And-Layout-Checklist.pdf Best Regards, Ethan Galloway
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Not Answered

    LM5164: LM5164DDAR schematics review 0

    47 views
    5 replies
    Latest 22 hours ago
    by ARPITA NATH
  • Not Answered

    LP5891-Q1: Question ablut LP5891-Q1 0

    19 views
    1 reply
    Latest 23 hours ago
    by Jane Ye
  • Not Answered

    BQ4050: Inquiry about the pull-up details of the pins on BQ4050-DISP. 0

    37 views
    2 replies
    Latest 23 hours ago
    by jinbin lin
  • Answered

    TPS61094: [WITHDRAWN] When true shutdown active VOUT stays at ~800mV if load low 0

    41 views
    3 replies
    Latest 1 day ago
    by Aurora Tie
  • Suggested Answer

    TPS61220: Requesting help with debugging unexpected behaviour 0

    39 views
    3 replies
    Latest 1 day ago
    by Nini Zhong
  • Answered

    TPS62873-Q1: TPS62873 stackable SYNC_OUT configuration 0

    38 views
    3 replies
    Latest 1 day ago
    by xiangling ye
  • Not Answered

    LP8869-Q1: LP8869QPWPRQ1 0

    23 views
    2 replies
    Latest 1 day ago
    by Suchen Dong
  • Not Answered

    TPS63060: Power Bench Model? 0

    13 views
    1 reply
    Latest 1 day ago
    by Lei Zhong
  • Suggested Answer

    TPS923655DMTREVM: TPS923655DMTREVM tests with 12V and 24V, 500mA LED Bar @ 39Vf: currents involved and how to protect the TPS923655 0

    522 views
    11 replies
    Latest 1 day ago
    by Lucia Gao
  • Suggested Answer

    TPS2553-Q1: TPS2553-Q1: 0

    38 views
    4 replies
    Latest 1 day ago
    by Fan Cunhai
  • Answered

    LP5816: Duty cycling to go above maximum current? 0

    36 views
    3 replies
    Latest 1 day ago
    by Felix Wang
  • Answered

    LM5137F-Q1: Is it possible to synchronize LM5137F with LM5146? 0

    40 views
    3 replies
    Latest 1 day ago
    by Timothy Hegarty
  • Answered

    LM5137F-Q1: Where can I find the LM5137F full datasheet? 0

    61 views
    6 replies
    Latest 1 day ago
    by Timothy Hegarty
  • Answered

    LM5145: LM5145 heating up 0

    36 views
    3 replies
    Latest 1 day ago
    by Timothy Hegarty
  • Answered

    TPS7A85: TPS7A85 design mismatches between webench and datasheet 0

    73 views
    7 replies
    Latest 1 day ago
    by Lu Z
  • Answered

    TPSM33625: I would like to know when sufficient supply of the TPSM33625RDNR part will be available. 0

    157 views
    12 replies
    Latest 1 day ago
    by Sang-il Nam
  • Not Answered

    BQ27220EVM-744: Inquiries regarding the use of the BQ27220EVM-744 0

    36 views
    3 replies
    Latest 1 day ago
    by Grady Lee
  • Not Answered

    TPS62871-Q1: Temperature very high when no load 0

    65 views
    5 replies
    Latest 1 day ago
    by Willy Zhu
  • Not Answered

    TPS25751: pp5V Problem 0

    121 views
    11 replies
    Latest 1 day ago
    by Aya Khedr
  • Suggested Answer

    TPS65988DJ: Switching From Sink to Source 0

    110 views
    11 replies
    Latest 1 day ago
    by Aya Khedr
<>