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] TPS923651: What is the LED current that TPS923651 can support with Boost configuration?

    Lucia Gao
    Lucia Gao
    Part Number: TPS923651 Other Parts Discussed in Thread: TPS922051 , TPS923650 Tool/software: When TPS923651/0 is configured as Boost configuration, what is the LED current that it can support?
    • Answered
    • 2 months ago
    • Power management
    • Power management forum
  • [FAQ] TPS923651: List of FAQs for TPS923651 / TPS923650

    Lucia Gao
    Lucia Gao
    Part Number: TPS923651 Other Parts Discussed in Thread: TPS923650 Tool/software: This thread provides a list of frequently asked questions for TPS923651 / TPS923650 LED driver. You can click below link to check the detailed answer for each question…
    • Answered
    • 2 months ago
    • Power management
    • Power management forum
  • [FAQ] TPS922051: List of FAQs for TPS922051 / TPS922050

    Lucia Gao
    Lucia Gao
    Part Number: TPS922051 Other Parts Discussed in Thread: TPS922050 Tool/software: This thread provides a list of frequently asked questions for TPS922051 / TPS922050 LED driver. You can click below link to check the detailed answer for each question.
    • Answered
    • 2 months ago
    • Power management
    • Power management forum
  • [FAQ] TPS25947: How to achieve 3 channel Priority PMUX using TPS25947

    Arush Gupta
    Arush Gupta
    Part Number: TPS25947 Tool/software: Extending the datasheet section 9.5 Priority Power MUXing for three input voltage rails.
    • Answered
    • 2 months ago
    • Power management
    • Power management forum
  • [FAQ] UCC21750-Q1: Gate Drivers Actual Peak Current

    Sasikala Thangam
    Sasikala Thangam
    Part Number: UCC21750-Q1 Other Parts Discussed in Thread: UCC21750 , Tool/software: Gate Driver Actual Peak Current: UCC21750/UCC21750-Q1 is a constant voltage driver, so the driver will supply current until the gate is charged to the VDD-VEE potential…
    • 2 months ago
    • Power management
    • Power management forum
  • [FAQ] UCC21750-Q1: Isolated Gate Drivers Bias Current Requirement for Primary side

    Sasikala Thangam
    Sasikala Thangam
    Part Number: UCC21750-Q1 Tool/software: What are the parameters to be considered for Low voltage (Primary side) Bias supply current requirement? Primary Bias Supply Power Requirement: In datasheet , Vcc and Vdd current plots for different conditions…
    • 2 months ago
    • Power management
    • Power management forum
  • [FAQ] UCC21750-Q1: Isolated Gate Drivers Bias Current Requirement

    Sasikala Thangam
    Sasikala Thangam
    Part Number: UCC21750-Q1 Tool/software: What are the parameters to be considered for VDD/VCC2 bias current requirement? How to define it for N parallel switches? Isolated gate drivers are used to switch IGBT, Si and SiC power switches…
    • 2 months ago
    • Power management
    • Power management forum
  • [FAQ] TPS3701: How to monitor negative supply rails with a voltage supervisor

    Masoud Beheshti61
    Masoud Beheshti61
    Part Number: TPS3701 Other Parts Discussed in Thread: TPS3700 Tool/software: Can you please provide some guidance and examples on negative supply rail monitoring solutions?
    • Answered
    • 2 months ago
    • Power management
    • Power management forum
  • [FAQ] TI-PD-ANALYZER: FAQ

    Catalina Faudoa
    Catalina Faudoa
    Part Number: TI-PD-ANALYZER Tool/software: WHAT IS THE TI PD ANALYZER? The TI-PD-ANALYZER is a low-cost Power Delivery Analyzer and can be used to monitor and log USB type-C power delivery (PD) data by monitoring the configuration channels (CC1…
    • Answered
    • 3 months ago
    • Power management
    • Power management forum
  • [FAQ] BQ41Z50: ECC Authentication Tool

    Jose Couso
    Jose Couso
    Part Number: BQ41Z50 Tool/software: To use the ECC Authentication tool for BQ41z50, refer to the provided PDF guide. It offers a high-level overview of the ECC algorithm and step-by-step instructions for using the ECC GUI. PDF Guide and Executable…
    • 3 months ago
    • Power management
    • Power management forum
<>

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

    PWM Audio Beep causing noise in sensitive analog INA126 circui 0 Locked

    585 views
    2 replies
    Latest over 11 years ago
    by Jerry Bucci
  • Answered

    BQ24600 LED manipulation 0 Locked

    222 views
    3 replies
    Latest over 11 years ago
    by Charles Mauney
  • Not Answered

    If safety timer in bq24610 expires, should it still indicate charging? 0 Locked

    329 views
    5 replies
    Latest over 11 years ago
    by Scott Brenneman
  • Not Answered

    Charger evaluation using BQ24650 0 Locked

    240 views
    4 replies
    Latest over 11 years ago
    by Charles Mauney
  • Not Answered

    Multiple charging sources for bq24210 0 Locked

    202 views
    1 reply
    Latest over 11 years ago
    by Jeff F
  • Not Answered

    LM5116's output current limit 0 Locked

    235 views
    1 reply
    Latest over 11 years ago
    by EricLee
  • Answered

    PTR08060W - Inhibit Pin Question 0 Locked

    441 views
    3 replies
    Latest over 11 years ago
    by Tom Guerin
  • Not Answered

    TLC5925 SPI over 30Mhz 0 Locked

    432 views
    1 reply
    Latest over 11 years ago
    by Benjamin Mak
  • Not Answered

    TPS62160 Power Good Solution 0 Locked

    366 views
    1 reply
    Latest over 11 years ago
    by Chris Glaser
  • Suggested Answer

    Charge Pump (Inductorless) 0 Locked

    294 views
    1 reply
    Latest over 11 years ago
    by Chris Glaser
  • Answered

    TPS53312 thermal issue 0 Locked

    906 views
    1 reply
    Latest over 11 years ago
    by JohnTucker
  • Not Answered

    UCD9244/UCD7242 adds noise at input supply 0 Locked

    687 views
    9 replies
    Latest over 11 years ago
    by Chao Hu
  • Not Answered

    LP2998 support DDR3L? 0 Locked

    242 views
    0 replies
    Started over 11 years ago
    by Hirotsugu Kobayashi
  • Not Answered

    Charging and balancing Li-ion 2S2P BQ2057W + BQ29209. 0 Locked

    2619 views
    1 reply
    Latest over 11 years ago
    by juha heikkila
  • Not Answered

    Battery charger in conjuction with cell balancing ? 0 Locked

    243 views
    0 replies
    Started over 11 years ago
    by juha heikkila
  • Answered

    LM3431 DLY pin 0 Locked

    385 views
    2 replies
    Latest over 11 years ago
    by Ryuji
  • Answered

    BQ34z110 used to batteries larger than 65Ah and charge currents larger than 32A 0 Locked

    416 views
    4 replies
    Latest over 11 years ago
    by Romeu Ribeiro
  • Discussion

    TLC59116EVM Windows 7 64-bit Support Locked

    222 views
    1 reply
    Latest over 11 years ago
    by avraka
  • Answered

    Don't need one DCDC converter at TPS65023 0 Locked

    218 views
    2 replies
    Latest over 11 years ago
    by masa0301
  • Not Answered

    TLC59731: current regulation 0 Locked

    424 views
    1 reply
    Latest over 11 years ago
    by Kazuya Nakai
<>