5 to ±24V DC/DC

[gravpoet]

Looking for a 2-3Watt, 5Vin to ±24Vout DC/DC.

Any suggestions would be appreciated.

 

[John B]

Looking for a 2-3Watt, 5Vin to ±24Vout DC/DC.

Any suggestions would be appreciated.

Most 5VDC input DC-DC converters only have a maximum output of +15/-15.
You'll probably have to use two of these (or something similar):


http://uk.farnell.com/jsp/Electrical/Power+Supplies+&+Converters/C+&++D+
TECHNOLOGIES/NMH0512DC/displayProduct.jsp?sku=1021488

 

[colin]

Looking for a 2-3Watt, 5Vin to ±24Vout DC/DC.

Any suggestions would be appreciated.

MC34063
http://www.onsemi.com/pub/Collateral/MC34063A-D.PDF

should be able to do it quite easily,
just an inductor and a few other components.

theres various applications on the data sheet and also other application
notes.

Colin =^.^=