This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS62801: Can the Mode pin be disabled or removed from the factory?

Part Number: TPS62801

Hi Team,

My customer just want VSEL pin and not want Mode. Can the Mode pin be disabled or Customize only the function of the VSEL pin ? If possible, how can we

disable Mode pin?

His project is headphone and want a buck chip. If we can't juts keep VSEL pin. can you provide me suitable chip? Here are some requirements from my customer:

1. buck with enable pin.

2.input voltage is lithium battery and the range is 2.8V to 4.4V, input current is within 5 mA.

3.output voltage can adjust. He need 1.2V output  and 1.05V output.

4.chip size should be small and static power consumption should be small.