Part Number Search Results:

LM2576T-3.3/LB03.pdf26 Pages, 1050 KB, Original
LM2576T-3.3/LB03
National Semiconductor
Conv DC-DC Single Inv/Step Down 4V to 40V 5-Pin(5+Tab) TO-220 Rail
LM2576T-3.3/LB03.pdf44 Pages, 4486 KB, Original
LM2576T-3.3/LB03
Texas Instruments
Voltage Regulators - Switching Regulators 3A SD Vtg Reg Voltage Regulators - Switching Regulators 3A SD Vtg Reg