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Power supply specification Vin : 4.5V – 16V Vout : 7.5V ( Vout =Vin at Vin<7.5V) Iout : 0 – 1A

TPS54340-Q1 Question of Burst. Question. Power supply specification Vin : 4.5V – 16V Vout : 7.5V ( Vout =Vin at Vin<7.5V) Iout : 0 – 1A Fsw : 1.9MHz. Comp device is not bursting. However, the TI device is bursting. Is there any measure method that the TI device is not bursting?

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Power supply specification Vin : 4.5V – 16V Vout : 7.5V ( Vout =Vin at Vin<7.5V) Iout : 0 – 1A

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  1. TPS54340-Q1 Question of Burst Question Power supply specification Vin : 4.5V – 16V Vout : 7.5V(Vout=Vinat Vin<7.5V) Iout : 0 – 1A Fsw : 1.9MHz Comp device is not bursting. However, the TI device is bursting. Is there any measure method that the TI device is not bursting? (Please see a waveform)

  2. TPS54340 Comp Not Bursting operation Bursting operation

  3. TPS54340 Comp Fsw : yellow Vout : green Iin : Blue

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