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  • BQ24074EVM: Lower charging current than expected

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    Part Number: BQ24074EVM Hi, I'm using BQ24074EVM for testing. E1/E2 Setting is as follows for 500mA USB Mode selected: E1 = 1 and E2 = 0. As this mode is used, I've programmed ILIM to ~462mA, using 3K3 resistor. ISET is programmed to ~400mA, using…
    • Resolved

  • BQ24074EVM: BQ24074 EVM Charging Complete

    Part Number: BQ24074EVM Hi,I am using BQ2407X EVM for testing. I give the input as 5V and I got a output absolutely as 4.4v but the battery is not charging(charge LED is not glow).Charging output. in BAT pin is 2.09v.Whats the problem??
    • Answered

  • Unstable Charging Current while Powering a the System

    Resolved
    Part Number: BQ24074EVM Other Parts Discussed in Thread: BQ24074 , , BQ25616 Tool/software: Hello! I am currently building a device that controls 2x12V fans. It is powered by a 3.7 Lipo. I am using the BQ24074 to charge and run the fans at the same…
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    • Answered

  • BQ24074: BQ24074 Heat, Power Consumption & Diodes

    Resolved
    Part Number: BQ24074 Tool/software: Hey, I bought the Adafruit Solar charger for testing the BQ24074 IC and I had A LOT of problems with it. Now I am using the EVM Board to get my setting right for the PCB print. Finally I am nearly done. But there are…
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    • Answered

  • BQ24074: EVM revision

    Resolved
    Part Number: BQ24074 Other Parts Discussed in Thread: BQ24079 , Hi Our customer has BQ24074EVMs. However, there are two boards with different revision, Rev.A and Rev.B. What is differences between RevA and RevB? BestRegards
    • Resolved

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