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Frequent questions

  • [FAQ] TPS65224-Q1: Driver examples

    Part Number: TPS65224-Q1 Other Parts Discussed in Thread: TPS65223 , TPS65224 , AM62P Tool/software: For developing with TPS6522x PMIC (TPS65224(-Q1), TPS65223 (-Q1) , TPS65222 (-Q1) and TPS65221 (-Q1) ) drivers will be needed to handle PMIC configuration for…

  • [FAQ] BQ25820: How To Connect BQ25820 If Power Path Is Not Needed

    Part Number: BQ25820 Tool/software: If power path is not needed on BQ25820, remove the BATFET, connected Pin 32 (SYS) to Pin 33(VAC), leave Pin 15 (BATDRV) floating, and connect Pin 16 (BATSRC) to SRP. Best Regards, Christian

  • [FAQ] BQ25751: How To Connect BQ25751 If Power Path Is Not Needed

    Part Number: BQ25751 Tool/software: If power path is not needed on BQ25751, remove the BATFETs, connected Pin 32 (SYS) to Pin 33(VAC), leave Pin 15 (BATDRV) floating, and connect Pin 16 (BATSRC) to SRP.

  • [FAQ] BQ25751: Schematic checklist

    Part Number: BQ25751 Other Parts Discussed in Thread: BQ25750 , Tool/software: Hello all, Here is the BQ25750 schematic and layout checklist. This can also be used for the BQ25751. BQ25750_Schematic_And_Layout_Checklist.pdf Best Regards, Christian

  • [FAQ] TPS65224-Q1: Over and Under Voltage Fault Injection

    Part Number: TPS65224-Q1 Tool/software: This guide for undervoltage (UV) and overvoltage (OV) fault injection can be used for other devices as well. Before performing please make sure this will not break anything on the board and that the regulator can…

  • [FAQ] BQ4050: How to get started with CEDV gauges?

    Other Parts Discussed in Thread: GAUGEPARCAL , GPCCEDV Tool/software: How do I get started with CEDV gauges?

  • [FAQ] What is the minimum difference between input voltage and LED (string) voltage for TPS922055 / TPS922054 / TPS922053 / TPS922052 to regulate the output current?

    Other Parts Discussed in Thread: TPS922052 , TPS922055 , TPS922054 , TPS922053 What is the minimum difference between input voltage and LED (string) voltage for TPS922055 / TPS922054 / TPS922053 / TPS922052 to regulate the output current?

  • [FAQ] BQ25883: BQ2588x FAQs

    Other Parts Discussed in Thread: BQ25882 , BQ25883 , BQ25886 , BQ25887 BQ2588x FAQ Home Page This home page is for common questions in relation to the BQ25882, BQ25883, BQ25886, and BQ25887. FAQs ------------------------------------------------------…

  • [FAQ] BQ25751EVM: BQZ

    Part Number: BQ25751EVM Other Parts Discussed in Thread: BQ25751 Tool/software: Charger_1_00-bq25751.bqz

  • [FAQ] BQ25820: Pin Descriptions for pins 31, 32, 33

    Part Number: BQ25820 Tool/software:

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