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] TPS2372: What happens when TPS2372-3 is configured as Class 7?

    Shawn Morrison
    Shawn Morrison
    Part Number: TPS2372 Other Parts Discussed in Thread: TPS23730 A family of our products use the TPS2372-4 configured as Class 7. T he TPS2372-4 is currently not available. It turns out that many of the product models do not exceed Class 6 power levels…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] BQ796XX Automotive Grade Battery Monitors Family

    Nancy Hidalgo
    Nancy Hidalgo
    Other Parts Discussed in Thread: BQ79616-Q1 , BQ79656-Q1 , BQ79600-Q1 , BQ79631-Q1 , BQ75614-Q1 What are the differences between the devices in the BQ796xx family?
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] Where is mySecureSW link to get access to GUI/example code/applications reports?

    Nancy Hidalgo
    Nancy Hidalgo
    Other Parts Discussed in Thread: BQ79600-Q1 Where is the mySecureSW link to request access for different resources like the GUIs/example code/application reports?
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS25750EVM: Error flashing TPS25750EVM using online GUI

    Raymond Lin
    Raymond Lin
    Part Number: TPS25750EVM Problem Description: After loading several configurations from the online GUI to the TPS25750EVM, an error message will show up and prevent the user from loading in any new configurations even after power cycling and reconnecting…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] How to master LP589x / TLC698x devices with LED display applications within five minutes?

    Steven Li
    Steven Li
    Other Parts Discussed in Thread: LP5891 , LP5890 , TLC6983 , TLC6984 , LP5891-Q1 , LP5899 , LP5899-Q1 , TLC6989 , TLC6983EVM KEEP UPDATING... [Q1]: What are the main differences between LP5891-Q1 / LP5891 / LP5890 / TLC6984 / TLC6983? [Q2]: How to…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] Comparison between single channel isolated smart drivers

    Sasikala Thangam
    Sasikala Thangam
    UCC217xx Family pinout comparison: Pins in black have same pin locations - Pin in Blue are new pin definitions. ISO5x5x Family pinout comparison: Single Channel Isolated Smart Drivers Comparison Table
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] How to calculate the discharge of the bootstrap capacitor in half-bridge driver applications

    Leslie Marquez
    Leslie Marquez
    FAQ: How to calculate the discharge of the bootstrap capacitor in half-bridge driver applications There are a few elements in the half-bridge circuit that have an impact in the discharge of the bootstrap capacitor and understanding these helps ensure…
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] Can I connect an external bootstrap diode in parallel with the internal diode?

    Leslie Marquez
    Leslie Marquez
    Other Parts Discussed in Thread: LMG1205 , LM5113-Q1 , LM5108 FAQ: Can I connect an external bootstrap diode in parallel with the internal diode? Several of TI’s half-bridge gate drivers incorporate the bootstrap diode necessary to generate the high…
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] How to use a dual input half-bridge driver with a single PWM signal

    Leslie Marquez
    Leslie Marquez
    Other Parts Discussed in Thread: LMG1210 , LM5106 , LM5105 , LM5104 , UCC27710 , UCC27712 , TPS28225-Q1 , UCC27712-Q1 FAQ: How to use a dual input half-bridge driver with a single PWM signal An easy way to convert a half-bridge driver with dual inputs…
    • over 2 years ago
    • Power management
    • Power management forum
  • [FAQ] TPS53211: Are there limitations to the MOSFETs that I should use with the TPS53211 Controller?

    Peter James Miller
    Peter James Miller
    Part Number: TPS53211 The TPS53211 is a Single Phase Voltage Mode Control PWM controller for Synchronous BUCK (Step-down) applications. At load currents below critical conduction (InVgductor peak-peak ripple current / 2) the TPS53211 switches to operate…
    • Answered
    • over 2 years ago
    • Power management
    • Power management forum
<>

View FAQ threads
  • Tags
  • RSS
  • More
  • Cancel
  • Answered

    TL431: About the rise time. 0 Locked

    399 views
    6 replies
    Latest over 5 years ago
    by Kengo.Y
  • Suggested Answer

    LMR33630-Q1: LMR33630 EMC issue (1MHz exceed standard 4dB) 0 Locked

    551 views
    1 reply
    Latest over 5 years ago
    by Iven Su
  • Answered

    TPS25924: Question about TPS259240 over current limit accuracy 0 Locked

    391 views
    4 replies
    Latest over 5 years ago
    by Praveen GD
  • Answered

    BQ79606A-Q1: Reverse Polarity Protection at BAT pin 0 Locked

    257 views
    1 reply
    Latest over 5 years ago
    by Andy Li55
  • Answered

    TPS25924: Question of Accuracy Specification of of Current Limit Specification TPS25924 0 Locked

    388 views
    2 replies
    Latest over 5 years ago
    by Praveen GD
  • Answered

    BQ25619: The Li-Polymer Battery charge IC recommendation 0 Locked

    230 views
    2 replies
    Latest over 5 years ago
    by jianfeng qin
  • Not Answered

    UCC28730: Startup Operation 0 Locked

    263 views
    1 reply
    Latest over 5 years ago
    by Benjamin Lough
  • Suggested Answer

    BQ40Z50-R2: Battery shows low FCC 0 Locked

    459 views
    9 replies
    Latest over 5 years ago
    by Ryo Akashi
  • Answered

    BQ40Z50-R3-DEVICE-FW: Charging Voltage Override 0 Locked

    282 views
    4 replies
    Latest over 5 years ago
    by Ryo Akashi
  • Answered

    BQ25886: Battery charge current problem 0 Locked

    744 views
    6 replies
    Latest over 5 years ago
    by Kyoung Su Jung
  • Suggested Answer

    BQ24610: Why AC input has no over-current protection 0 Locked

    177 views
    2 replies
    Latest over 5 years ago
    by Kedar Manishankar
  • Suggested Answer

    LM5118: Loop compensation 0 Locked

    379 views
    3 replies
    Latest over 5 years ago
    by Jasper Li
  • Suggested Answer

    TPS56339: TPS56339 caught fire 0 Locked

    339 views
    3 replies
    Latest over 5 years ago
    by Shawn Nie
  • Suggested Answer

    BQ76PL455A-Q1: ERROR IN THE FAULT(H/L)(+/-) 0 Locked

    176 views
    5 replies
    Latest over 5 years ago
    by Andy Li55
  • Answered

    TPS2663: UVLO and OVP calc question 0 Locked

    575 views
    3 replies
    Latest over 5 years ago
    by K.Shidara
  • Answered

    TLC59116: LED Driver with a single power supply 0 Locked

    258 views
    4 replies
    Latest over 5 years ago
    by Hirotsugu Kobayashi
  • Suggested Answer

    LM5141-Q1: Details required to procees the worst case analysis 0 Locked

    400 views
    4 replies
    Latest over 5 years ago
    by Iven Su
  • Suggested Answer

    TPS1H200A-Q1: Is 5V V_vs(nom) Nominal Operating Voltage Acceptable? 0 Locked

    426 views
    1 reply
    Latest over 5 years ago
    by Cameron Phillips
  • Suggested Answer

    BQ40Z50-R2: Current (mA) data from fuel gauge (BQ40Z5O-R2) 0 Locked

    527 views
    3 replies
    Latest over 5 years ago
    by Kang Kang
  • Suggested Answer

    BQ25896: Termination current accuracy 0 Locked

    345 views
    3 replies
    Latest over 5 years ago
    by Jeff F
<>