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  • 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…

  • TPS65132: LCD Bias

    Part Number: TPS65132 Other Parts Discussed in Thread: TPS65135 , TPS65130 , TPS65131 Hi team, Do we have any device like TPS65132 but wider Vout range (>+/-6.3V)? I am checking TPS65135 but I2C interface is also needed. Best, Zeming

  • TPS65132S: Does TPS65132SYFFR need to turn off the discharge when setting AVDD/AVEE to 5.7V/-5.7V?

    Part Number: TPS65132S Hi Team, Does TPS65132SYFFR need to turn off the discharge when setting AVDD/AVEE to 5.7V/-5.7V? Best Regards, Jaden Yue

  • TPS65132: I2C ACK, no response after small ball test

    TI Thinks Resolved
    Part Number: TPS65132 Other Parts Discussed in Thread: STRIKE Hi team, When my customer did a small ball test with the whole phone, then they found that the TPS65132 failed, showing no positive or negative bias output, read I2C ACK, no response. Small ball…
    • Answered

  • TPS65132S: TPS65132S Technical Query

    Resolved
    Part Number: TPS65132S Hi Team, We are planning to use TPS65132SYFFR (x2 ) LED DRIVER IC for Right and Left Display in one of our design . Please let us know whether the slave address is same for both the IC or is it different for each IC (I2C interface…
    • Resolved

  • TPS65132: evaluate a 10uF/0402/10V capacitor for the REG pin

    Part Number: TPS65132 Hi team, There are some questions in TPS65132 design to consult you. Since the project does not reserve another capacitor position, the risk of a 0402 capacitor needs to be evaluated. 1. What is the effective capacitance requirement…
    • Answered

  • TPS65132: TPS65132

    Resolved
    Part Number: TPS65132 Dears, Would like to ask how the above mentioned IC can support Iout max = 200mA during positive voltage , 5.4V is applied? Our engineer has found the relevant information in the datasheet, page 36. Your earliest response is appreciated…
    • Resolved

  • TPS65132: Help check the timing of MIPI Power on

    Part Number: TPS65132 Hi team, Help check if the default voltage of the TPS65132A0YFFR bias IC can be changed to 6V? If can't change, pls help confirm in the power-up process, the timing of AVEE—MIPI Power on refers to whether the bias voltage…

  • TPS65132: 6V-6.4V step, lasts for 5ms in AVDD waveform

    Part Number: TPS65132 TPS65132 Hi team, My customer is using TPS651320A0 for providing AVDD\AVEE voltage in LCM. Now AVDD\AVEE is 6V, when in sleeping mode and shut down stage, there is a 6V-6.4V step, lasts for 5ms. Waveforms are shown as below. Can…

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