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] TPS25983: How to set dvdt cap and auto-retries for very large output capacitor?

    Arush Gupta
    Arush Gupta
    Part Number: TPS25983 Tool/software:
    • Answered
    • over 1 year ago
    • Power management
    • Power management forum
  • [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 , BQ25756 , , BQ25820 This home page is for common questions in relation to the BQ25750, BQ25751, BQ25756, BQ25756E, BQ25758, BQ25758S, BQ25758A, BQ25856…
    • 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
<>

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

    TPS2120: OVP response time 0 Locked

    257 views
    2 replies
    Latest over 1 year ago
    by Aleksandras_Kaknevicius
  • Suggested Answer

    BQ40Z50: Checksum/Signature 0 Locked

    359 views
    1 reply
    Latest over 1 year ago
    by Siddharth Venkatesan
  • Suggested Answer

    LMG1210: Does it drive LMG2100R044 GaN FET? 0 Locked

    470 views
    3 replies
    Latest over 1 year ago
    by Walter Zollinger
  • Suggested Answer

    TPSM33625: Thermal shutdown is beyond absolute maximum junction temperature 0 Locked

    476 views
    3 replies
    Latest over 1 year ago
    by Ryan
  • Suggested Answer

    BQ28Z610-R1: BQ28Z610-R1, low temperature operation inquiry 0 Locked

    353 views
    5 replies
    Latest over 1 year ago
    by Adrian
  • Not Answered

    BQ27Z561-R2: DOCUMENTATION ERROR? bq27z561 how to get interruptstatus() 0 Locked

    242 views
    3 replies
    Latest over 1 year ago
    by Adrian
  • Answered

    BQ27Z561EVM-011: bq27z561-Any issue having int enabled as well as lower votlage thresholds? 0 Locked

    224 views
    3 replies
    Latest over 1 year ago
    by Adrian
  • Suggested Answer

    TPS650330-Q1: schematic check 0 Locked

    327 views
    1 reply
    Latest over 1 year ago
    by Phil Yi
  • Not Answered

    BQ40Z80: RSOC after Shutdown Wake-up 0 Locked

    226 views
    1 reply
    Latest over 1 year ago
    by Anthony
  • Answered

    BQ77307: Battery Studio Support 0 Locked

    274 views
    2 replies
    Latest over 1 year ago
    by richard wilson
  • Not Answered

    BQ25792: Unstable TS Voltage on BQ25792 0 Locked

    226 views
    1 reply
    Latest over 1 year ago
    by Jibin Biju
  • Suggested Answer

    LM385-2.5-N: P2P device 0 Locked

    339 views
    1 reply
    Latest over 1 year ago
    by Sila Atalar
  • Suggested Answer

    TPS25750EVM: update the firmware 0 Locked

    521 views
    9 replies
    Latest over 1 year ago
    by Aya Khedr
  • Answered

    BQ25622: Issues with Linux driver 0 Locked

    503 views
    3 replies
    Latest over 1 year ago
    by Nandor Janky
  • Answered

    BQ76952: Setting config registers with MCU does not work in non CRC I2C mode 0 Locked

    307 views
    6 replies
    Latest over 1 year ago
    by Thomas Rainey
  • Suggested Answer

    UCC3895: Internal block diagram analysis with DELAB/CD 0 Locked

    342 views
    4 replies
    Latest over 1 year ago
    by Mike O'
  • Suggested Answer

    TPS4811-Q1: CSA Ground Connection 0 Locked

    271 views
    2 replies
    Latest over 1 year ago
    by Keith Keller
  • Not Answered

    BQ79656-Q1: GETING 6 VOLT ON VC16 0 Locked

    548 views
    11 replies
    Latest over 1 year ago
    by John Du
  • Suggested Answer

    BQ34Z100: Troubleshooting BQ34Z100PWR-G1 Failures on BMS Board (Debugging, Calibration, Voltage Display) 0 Locked

    312 views
    1 reply
    Latest over 1 year ago
    by Diego
  • Suggested Answer

    TPS51200A-Q1: Power Good Signal not used and floating? 0 Locked

    189 views
    1 reply
    Latest over 1 year ago
    by James Steenbock
<>