Looking for MPS2307 compatible chip

bigbat

Looking for MPS2307 compatible chip [Copy link]

Since the maximum input voltage of MPS2307DN is 23V, but the current circuit requires 24V input and 3.3 and 5V output, MPS2307 cannot be used. I am looking for a compatible chip. It is best if the PCB circuit does not need to be adjusted. If there is no other solution, you can also recommend another solution. The best maximum voltage is 40V.

Thank you everyone!

qwqwqw2088

The PCB circuit does not need to be adjusted and replaced. It is not a commonly used chip. It is best to use ICs of the same brand. Other manufacturers are bound to be different.

qwqwqw2088

qaz362531

There should be no fully compatible IC. Look at the attached one, the parameters can meet the requirements.

bigbat

qwqwqw2088 posted on 2020-3-28 17:00

Thank you, this doesn't seem to be ideal, 26V or 27V or above is better.

bigbat

qaz362531 posted on 2020-3-31 08:49 There should be no IC that is fully compatible. Take a look at the attached one, the parameters can be met.

How about ripple? Mainly ripple, my 5V part has some analog circuits

liubang6666

liubang6666

You can find out

powsun

It is difficult to find a replacement for the materials from big manufacturers