The LM2587 is a 3A 30V DC-DC Boost is a fantastic tool for any Electronics toolbox or workbench, and is capable of converting input voltages of between 3.5V and 30V, up to an output voltage of between 4V and 30V.
The CD4071BM, CD4072BM and CD4075BM OR Gates provide the system designer with direct implementation of the positive-logic OR function and supplement the existing family of CMOS gates.
The 2SA1013, 2SA-1013 is a PNP epitaxial silicon transistor, it uses UTC’s advanced technology to provide the customers with high DC current gain, etc. The 2SA1013 is suitable for power switching and color TV vertical deflection output, etc.
The 2SC4977 is a 400V, 7A, Silicon NPN Power Transistor. A NPN transistor is a type of bipolar junction transistor (BJT) that consists of two p-type semiconductor materials separated by a single n-type material.