3.3V Reg Board

Get your own assembled 3.3V Reg Board  for 6€.
3v3product2
The 3.3V REG  board is used to reduce the power supply voltage. The additonal board should be provided with a 5V DC voltage via a screw terminal CN1.
This voltage is reduced and stabilized by using the on-board voltage regulator LP2950. The reduced voltage amounts to 3.3V and is delivered from the additional board via a screw terminal CN2.
3V3 Reg Board Circuit

best

3v3reg

 

Parts


Part Quantity Value Package
C1, C2 2 100n C025-024X044
C3, C4 2 10uF/35V E1,8-4
IC1 1 LP2950ACZ-3.3 DPACK
CN1,CN2 1 M02 02P

 

Datasheets


LP2950ACZ-3.3.pdf

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