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Frequent questions

  • [FAQ] BQ24190: BQ2419x/BQ2429x FAQs

    Part Number: BQ24190 Please refer to below for BQ2419x/BQ2429x top frequently asked questions. 6327.BQ2419x_29x_ FAQ.pdf

  • [FAQ] BQ25890: [FAQ] BQ2589X: Schematic Review and PCB Layout Design Tips

    Part Number: BQ25890 Other Parts Discussed in Thread: BQ25895 , BQ25892 , Please refer to the documents below for Schematic Review and PCB Layout Design Tips for the most popular BQ2589X family devices: BQ25890, BQ25892 and BQ25895. The other BQ2589X…

  • [FAQ] LDO popular links, FAQ - Read Me First!

    Other Parts Discussed in Thread: LP5907 The purpose of this thread is to create a list of contents that have been frequently asked by our customers. Popular Links: TI LDO Search Page BOM Cross reference search PCB Thermal Calculator (for some…

  • [FAQ] TPS61022: How to avoid TPS61022 working abnormally or IC failure?

    Part Number: TPS61022 Hi, In some cases, the external components output capacitor Cout, inductor L, feedback resistors are well selected based on the recommendation of TPS61022 datasheet. However, the output voltage would drop at heavy load current…

  • [FAQ] TPS23882: Is the TPS23882 Type-3 2-pair IEEE 802.3bt (30W/15.4W) compliant? Where can I find TPS23882 passing Sifos conformance test reports to be certain?

    Part Number: TPS23882 Other Parts Discussed in Thread: PSEMCUDAUEVM-082 , , PSEMTHR24EVM-081 Is the TPS23882 Type-3 2-pair IEEE 802.3bt (30W/15.4W) compliant? Where can I find TPS23882 passing Sifos conformance test reports to be certain?

  • [FAQ] BQ25710, BQ25713, BQ25713B, BQ25700A, BQ25703A, BQ25708 - Schematic Review Design Tips

    Other Parts Discussed in Thread: BQ25703A , BQ25713 , BQ25710 , BQ25700A , BQ25708 , BQ25713B The following document shows key considerations when choosing external components for your BQ25710, BQ25713, BQ25713B, BQ25700A, BQ25703A, BQ25708 design, as…

  • [FAQ] TPS61088 compensation network calculation

    Part Number: TPS61088 Hi, Based on the values of C5, C8 and R5, am I supposed to calculate f_comz, f_comp1, f_comp2? Is it possible to show me the calculation formula on how to deduce the f_comz, f_comp1, f_comp2? I can't get the formula by equation…

  • [FAQ] BQ24133, BQ24170, BQ24171 & BQ24172: Schematic Review and PCB Layout Design Tips

    Part Number: BQ24133 5140.BQ24133 BQ2417x_Schematic Checklist_V1p0.pdf

  • [FAQ] LP5036: Can you provide the latest GUI of LP5009, LP5012, LP5018, LP5024, LP5030, LP5036 device?

    Part Number: LP5036 Other Parts Discussed in Thread: LP5012 , LP5030 , LP5018 , LP5024 , LP5009 , Hi team, As shown in Fig.1, I meet a error when I use GUI downloaded from ti.com to drive LP5012 EVM. Can you provide the latest GUI of LP5009, LP5012…

  • [FAQ] UCC23513: NEW White Paper: How Capacitive Isolation Solves Key Challenges in AC Motor Drives

    Part Number: UCC23513 My colleagues have just published a White Paper, titled, "How Capacitive Isolation Solves Key Challenges in AC Motor Drives." You can find it here: Signal and power isolation help ensure reliable operation of AC motor drive…

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