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  • CSD16406Q3: Identifying the material of semiconductor SOA (Safe operating area)

    TI Thinks Resolved
    Part Number: CSD16406Q3 Tool/software: Please help us identify the material of semiconductor SOA (Safe operating area) for following component:CSD16406Q3. Please let us know which material applies to each component. 1. Silicon 2. Silicon Carbide 3. Gallium…

  • CSD16406Q3: CSD16406Q3 ESD and Material report

    TI Thinks Resolved
    Part Number: CSD16406Q3 For part number CSD16406Q3, I need the human body model ESD rating and I need a materials report to identify any beryllium content.
    • Answered

  • CSD16406Q3: Lead-free alternative?

    Resolved
    Part Number: CSD16406Q3 Other Parts Discussed in Thread: CSD17577Q3A Dear Team, our customer wants to use the CSD16406Q3 but we found out that the component is not lead-free. The quality database mentions that there might be a lead-free alternative…
    • Resolved

  • BQ2970: Battery protection - specific PN and circuit

    Part Number: BQ2970 Other Parts Discussed in Thread: CSD16406Q3 Hi, I need to design a battery protection circuit. My design requirements: OVP= 4.25V (4.28V is also ok) UVP= 2.8V Discharge over current, max value- around 4A Charging over current…
    • Answered

  • BQ2970: Robustness against unwanted short circuit detection

    Resolved
    Part Number: BQ2970 Other Parts Discussed in Thread: CSD16406Q3 Tool/software: Hello, I have the issue that my circuit (which includes cellular RF) causes the BQ2970 detecting unwanted short circuit and / or over-discharge current and therefore disconnects…
    • Resolved

  • BQ2970: MOSFET Recommendations for small board design

    Part Number: BQ2970 Other Parts Discussed in Thread: CSD17585F5 , CSD16406Q3 Tool/software: Hello, I'm not very familiar with how to select the correct MOSFET for the BQ29737. My design is taking a 4.2V input from a MicroUSB battery charger at 55mA…
    • Answered

  • BQ2972: Can I use a series resistance to adjust the RDS value of the MOSFET

    Resolved
    Part Number: BQ2972 Other Parts Discussed in Thread: CSD16406Q3 Dear team, I have used BQ29728DESR IC in my sensor circuit. It is used to protect a 3.7V 500mAh LiPo battery. My charge current is less than 250 mA. I am using two CSD16406Q3 charge MOSFETs…
    • Resolved
    • Answered

  • BQ2970: Battery protection for 200mA max current

    Resolved
    Part Number: BQ2970 Other Parts Discussed in Thread: BQ24074 , BQ2980 , CSD16406Q3 , , CSD17483F4 I need some help to ensure I have the right design for my battery protection circuit. I have selected the BQ24074 charger. The battery is a 300mAh…
    • Resolved

  • BQ2973: protective circuitry BQ29737/BQ29707/CSD16327Q3T

    TI Thinks Resolved
    Part Number: BQ2973 Other Parts Discussed in Thread: CSD16406Q3 Hello, I would like to run my protective circuitry design by you. I am using a 3P Grepow 704230 (835mAh) configuration that can charge at a maximum of 2505 mA (1C) and discharge at a max…

  • BQ27000: DOUT mosfet gate at 3.8V after shorting but COUT stays at 0.6V how to fix

    TI Thinks Resolved
    Part Number: BQ27000 Other Parts Discussed in Thread: CSD16406Q3 This is a pilot board I am having trouble with. I am using the BQ29702DSER part with CSD16406Q3 mosfets. I also tried applying a charger, but the COUT mosfet stays off. Is there something…

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