Low Voltage Audio Power Amplifier with NPN Transistor Array

The LM389 is an array of three NPN transistors on the same substrate with an audio power amplifier similar to the LM386.\r\n\r\n The amplifier inputs are ground referenced while the output is automatically biased to one half the supply voltage. The gain is internally set at 20 to minimize externa Amplifier\r\n• Battery operation\r\n• Minimum external parts\r\n• Wide supply voltage range\r\n• Low quiescent current drain\r\n• Voltage gains from 20 to 200\r\n• Ground referenced input\r\n• Self-centering output quiescent voltage\r\n• Low distortion\r\n\r\nTransistors\r\n• Operation from 1 mA to ;

LM389 Low Voltage Audio Power Amplifier with NPN Transistor Array

文件：194.86 Kbytes Page：8 Pages

LM389 Low Voltage Audio Power Amplifier with NPN Transistor Array

文件：194.86 Kbytes Page：8 Pages

LC ARGUS LED Low current 3 mm T1 LED, Non Diffused

Features ● colored, clear package ● plasic package with a special design ● high light intensity at low currents (typ. 2 mA) ● in connection with an additional, custom built reflector suitable for backlighting of display panels ● for optical coupling into light pipes ● uniform illumination of

LC ARGUS LED Low current 3 mm T1 LED, Non Diffused

Features ● colored, clear package ● plasic package with a special design ● high light intensity at low currents (typ. 2 mA) ● in connection with an additional, custom built reflector suitable for backlighting of display panels ● for optical coupling into light pipes ● uniform illumination of

Silicon NPN Transistor Horizontal Output

Description: The NTE389 is a high voltage silicon NPN power transistor in a TO3 type case designed for use in CRT horizontal deflection circuits. Features: ● Collector–Emitter Voltage: VCEX = 1500V ● Glass Passivated Base–Collector Junction ● Forward Bias Safe Operating Area @ 50µs = 20A, 300