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  • TPS65132: part recommendation

    Part Number: TPS65132 Tool/software: Hi team, Customer comes to us check for AMOLED bias solution. Vin = 5V; Vout+ = 3.3V/200mA; Vout- = -3.3V/200mA. Could you help recommend suitable solution? Thanks and Best Regards, Will

  • TPS65132: spec check

    Part Number: TPS65132 Hi Please suggest suitable product specifications as follows GV070.pdf
    • Answered

  • TPS65132: TPS65132LYFFR UBM Measurement

    Resolved
    Part Number: TPS65132 Hello team, My customer is in need of information on the UBM (Under Ball Metallization)/SRO (Solder Resist Opening) of this device TPS65132LYFFR. They need this for their DFM team to define their own land pattern. Thank you, Austin…
    • Resolved
    • Answered

  • TPS65132: spec check

    Resolved
    Part Number: TPS65132 Hi 1.The TPS65132SYFFR chip uses a fixed output of ±5.4V and does not require I2C to adjust the voltage. Do the two I2C signal lines need to be processed? Can be left floating 2. D2 pin (AGND) is in the middle, with a 4mil…
    • Resolved

  • RE: TPS65132: negative output issue

    Hi Liping, May I know if you could send one of your boards to our side so that we can measure the inrush current in our Lab? BR Patrick
    • Answered

  • TPS65132: POWER SEQUENCE

    Resolved
    Part Number: TPS65132 Hi team, My customer ask if they could do I2C communication after enable bias voltage? and why the power sequence is different in different suffixes of TPS65132?
    • Resolved

  • TPS65132: Current Limitations on Start-up

    Part Number: TPS65132 Hello, We tried using the TPS65132S device in a backlight application, but it was never able to turn on. Our needs are +90mA @ 5.2V, -40mA @ -5.2V. The S device has plenty of current capability, but start-up limitations or the "slow…
    • Answered

  • TPS65132S: questions for calculation

    Resolved
    Part Number: TPS65132S 1. the Ilim_min, is it the data based on datasheet page 9, =0.9A? 2. for Vreg, should add + 500mV or add +200mV+500mV for 80mA application?
    • Resolved
    • Answered

  • TPS65132S: output current requirement

    Resolved
    Part Number: TPS65132S In datasheet, it mentioned allow 100% assymetry. -> Does it mean Vpos current should be within 2 times of Vneg output current? -> Or does it mean we don't need to take any match of output current between Vpos and Vneg? Any current…
    • Resolved

  • TPS65132: At some startups the preprogrammed output Voltage is set wrong.

    Part Number: TPS65132 We use the TPS65132B5YFFR with +/- 5.5V output preprogrammed. We don't programm the device. Around once every 20th startup the ouput voltage is +/- 4V instead of the +/- 5.5V. If the part is resetet with the enable pin, the voltage…

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