LM4050CEX3-3.0+ LM4050CEX3-3.0+T LM4050CEX3-3.0-T LM4050CEX3-3.3 LM4050CEX3-3.3/V+T LM4050CEX3-3.3+ LM4050CEX3-3.3+T LM4050CEX3-3.3-T LM4050CEX3-4.1+ LM4050CEX3-4.1+T