LED driver

LED driver The BA618 is an IC developed for driving 7-segment LED displays, and contains seven positive logic circuits. Input and output are directed in the same direction by DIP Pin 16, with the layout optimized to facilitate mounting.

LED driver

Recording and playing amplifier IC for answering telephones

■ Features • Incorporates recording and playing amplifiers. • Incorporates a loudspeaker amplifier. • Incorporates a VOX circuit. • Incorporates a magnetic-head circuit to provide for one-tape cassette recording. • Incorporates 4 control circuits.

NPN Darlington transistor

DESCRIPTION NPN Darlington transistor in a TO-92; SOT54 plastic package. FEATURES • Low current (max. 500 mA) • Low voltage (max. 55 V) • High DC current gain. APPLICATIONS • General purpose low frequency • Relay drivers.

Darlington Transistors

Darlington Transistors NPN Silicon

Darlington Transistors(NPN Silicon)

Darlington Transistors NPN Silicon Features • Pb−Free Packages are Available*

Varactor Silicon Tuning Diode for AM Radio

Description; The NTE618 is a silicon varactor diode with a good linearity and high capacitance ratio that is capable of beinf operated from a low voltage. This device is intended for use in AM receiver electronic tuning applications. Features: ● High Capacitance Ratio: CR = 15.5 (Min) ● Guaran