Lm556 Datasheet Pinout Application Circuits Dual Timer

The following circuit illustrates a Selective Timer Alarm Circuit based on the 4060 Integrated Circuit (IC). Features include an automatic turn-off mechanism for the alarm after a specified duration. The Selective Timer Alarm Circuit utilizes the 4060 IC, which serves...

Voltage regulators have low power dissipation characteristics. The IC 78W series is now very affordable and serves as an economical alternative to simple NPN stabilizers. They provide the advantages of improved regulation, with built-in short-circuit protection up to 1000...

This circuit utilizes a single 555 Timer IC and a small transformer to generate high voltage for testing zener diodes with voltage ratings up to 50VDC. The 555 timer operates in astable mode, with the output at pin 3...

Figures (A), (B), (C), and (D) illustrate outputs that can directly drive transistors, thyristors, relays, CMOS circuits, and TTL circuits. The described figures depict various output configurations capable of interfacing with different electronic components. Each output is designed to provide...

Activated this and inadvertently destroyed several 2N3055 transistors by shorting the emitters to ground. In all cases, the transistors opened up, and no damage to the emitter occurred in any transistor. The alternative circuit in Figure 2 will provide...

AN6610 Application Circuit operates as follows: When the supply voltage (Vcc) changes due to mechanical load variations, it can affect the motor speed. The motor speed is proportional to the back electromotive force (EMF). Consequently, the voltage across the...