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  • TPS7A8300: TPS7A8300

    Part Number: TPS7A8300 Hello Team, I am using TPS7A8300RGRR in one of my project for 5V to 3V3 Conversion. In that, the Power Good (PG) Pin is always in Low state (i.e 0V) even the VIN, EN & VOUT are within the range (i.e Both I/P & O/P Voltages are fine…

  • TPS7A8300: sample test fault

    Part Number: TPS7A8300 Hi Ti engineer， Use TPS7A8300RGRR r eplace SGM2049XTRL20G/TR,But TPS7A8300RGRR did not output in specific tests. Input 5.5V output 5V, start current 3A, duration 1.2ms, normal current 780mA, this power supply to the AD chip and operational…

  • TPS7A8300: Characteristics when input/output voltage difference is small

    TI Thinks Resolved
    Part Number: TPS7A8300 Hi experts, Could you please tell me the TPS7A8300 characteristics below when input/output voltage difference is small? (1) Is it possible to output Vout=1.2V under the conditions of with BIAS, Iout=0.085A, Vin=1.3V? (2) There is…

  • RE: TPS7A8300: Temperature stability and solder profile in RGW (5mm x 5mm) package

    Hey Jon, I am going to mark this as closed. Please respond if you are still having issues. Best, Juliette
    • Answered

  • TPS7A8300: Layout rules of Pin2 SNS

    Resolved
    Part Number: TPS7A8300 Hi Sir， Pls confirm layout rules of Pin2 SNS, such as the width of routing. If there is a 0R resistor bewteen SNS and Output, should we place the 0R to Sink side or Source side?
    • Resolved

  • TPS7A8300: BIAS pin termination question

    TI Thinks Resolved
    Part Number: TPS7A8300 Other Parts Discussed in Thread: TPS7A83A , If VIN is used with an input >1.4V, can the BIAS pin be left floating? Would there be any issues if the BIAS pin was tied to GND (0V) if VIN>1.4V?

  • TPS7A8300: Request for TINA-TI reference model & PSPICE transient model error

    Part Number: TPS7A8300 Other Parts Discussed in Thread: TINA-TI Hello, There's a TINA-TI reference model for TPS7A83 but the link does not work. Could you upload the file here or send me thru offline? Below is the error that I run into. I'm also…
    • Answered

  • TPS7A8300: why Cff can improve low frequency noise performance

    Resolved
    Part Number: TPS7A8300 Hi Expert In my understood, At higher frequencies, VFB and VOUT are effectively shorted by CFF, which prevents the reference noise from being increased by the gain of the error amplifier.so Cff can improve high frequency noise performance…
    • Resolved
    • Answered

  • TPS7A8300: Specification on the ENable Time

    Resolved
    Part Number: TPS7A8300 Hello E2E Experts, Good day. Do you have specs for the Power-off time (when Ven is removed?) Thank you in advance for your support. Regards, CSC
    • Resolved
    • Answered

  • TPS7A8300: Programmable output voltage function consult

    Resolved
    Part Number: TPS7A8300 Hi Team, Customer wants to adjust their output voltage by 10~20mV, so the minimum resolution 50mA is too large for them. So they want to change the R956 resistor from 0ohm to 51.1kohm for getting smaller voltage adding. Could you…
    • Resolved

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