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TPS61094: Auto buck-boost mode is not working

Part Number: TPS61094
Other Parts Discussed in Thread: TPS631000, TPS63901

Hi,

Best regards.

I have assembled the scheme as shown below, but the output is not at 3.3V. It seems like the TPS is always in bypass mode. Vout = Vin

I am supplying power with 5V and a LiPo battery at 3.7V.

The supercap backup feature is not needed.

C1 , tantalum capacitor