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The LM78LXX series of three terminal positive regulators is available with several fixed output voltages making them useful in a wide range of applications. When used as a zener diode/resistor combination replacement, the LM78LXX usually results in an effective output impedance improvement of two orders of magnitude, and lower quiescent current. These regulators can provide local on card regulation, eliminating the distribution problems associated with single point regulation. The voltages available allow the LM78LXX to be used in logic systems, instrumentation, HiFi, and other solid state electronic equipment.
The 78L15 IC gives an output voltage of 15V. It is available in the plastic TO-92 (Z) package
78L15 voltage regulator IC (TO-92)
NPR 25.00 -
The CD4017 is a CMOS Decade counter IC. CD4017 is used for low range counting applications. It can count from 0 to 10 (the decade count). The circuit designed by using this ic will save board space and also time required to design the circuit. CD4017 is as ‘Johnson 10 stage decade counter’.
4017 decade counter
NPR 50.00 -
74HC595D 8-bit serial-in, serial or parallel-out shift register with output latches; 3-state, NXP, SO16
Shift register 74HC595D SOP
NPR 50.00 -
The LM3914 is a monolithic integrated circuit that senses analog voltage levels and drives 10 LEDs, providing a linear analog display. A single pin changes the display from a moving dot to a bar
graph. Current drive to the LEDs is regulated and programmable, eliminating the need for resistors. This feature is one that allows operation of the whole system from less than 3V.DIP-18 LM3914N
NPR 75.00 -
The MOC3023-M is a through hole random phase triac driver output optocoupler in 6 pin DIP package. This device contains a GaAs infrared emitting diode and a light activated silicon bilateral switch which functions like a triac.
MOC3023 DIP6 DIP photocoupler
NPR 40.00