Need an LDO(voltage regulator) that gives two otuput voltages

[patan.gova]

Hello,

I need an LDO that can take input in the range of 3 to 4V and gives out the two output voltages 3V and other in the range of 1.5 to 2.5V.
Can someone suggest an LDO that can does the above mentioned job.
Thanks.

 

[barry]

You want an LDO that converts 3V to 3V? No such thing. You can get a SWITCHING regulator that will do that.

 

[patan.gova]

Can I get an LDO with 3.7V input and two output voltages as 3V and other in between 1.5 to 2.5V.
As of now I am using LDOXC6215B302NR which is taking 3.7v input and giving out 3V but I need another voltage as 1.5 to 2.5V.

 

[barry]

You don't mention current requirements, but look at this page

https://www.ti.com/lsds/ti/power-management/dual-channel-ldo-products.page

 

[patan.gova]

sorry,I am not sure about the required current but I need one output 3V to the microcontroller and other to the OPAMP shown here
https://www.microchip.com/wwwproducts/Devices.aspx?dDocName=en010433
Can you suggest a one suitable for this from the list.

 

[barry]

Without a current spec, it's impossible to tell you what you should use. Look at the page I linked and pick one that gives you the voltages you need. If all you need to power is a processor and opamp, probably any of those devices will be adequate.