TLV803E: TLV803EA26RDBZR

Hi Roi,

Thank you for your question. The answer for your question is below.

1. TPS3831L30 replacment to UM805RE

• I would recommend the TLV840 instead of the TPS3831. 

2. TLV803EA26RDBZR replacment to UM803RS

• The TLV803E is the proper cross for the UM803RS.

Jesse 

Thanks