LM2594HVM-5.0/NOPB LM2594HVM-5.0/TR LM2594HVM-5.0NOPB LM2594HVM50NOPB LM2594HVM-5TR LM2594HVM-AD LM2594HVMADJ LM2594HVM-ADJ LM2594HVM-ADJ 0IC LM2594HVM-ADJ NOPB