High Power Class B Output Stage

DESCRIPTION\nThe LC/LV/LD549 is an 8 pin, low voltage, push-pull audio frequency output stage amplifier with a single unbalanced input. The circuit utilizes two internal negative feedback loops to stabilize the DC operating point for temperature stability and to linearize the transfer function over • 40dB of electrical gain\n• current trim capability (RT)\n• may be used with a linear or compression preamplfierSTANDARD PACKAGING\n• 8 pin MINIpac\n• Chip (47 x 40 mils) (LC549, LD549) ;

High Power Class B Output Stage

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NPN general purpose transistors

DESCRIPTION NPN transistor in a TO-92; SOT54 plastic package. PNP complements: BC559 and BC560. FEATURES • Low current (max. 100 mA) • Low voltage (max. 45 V). APPLICATIONS • Low noise stages in audio frequency equipment.

Low Noise Transistors

Low Noise Transistors NPN Silicon

NPN general purpose transistors

DESCRIPTION NPN transistor in a TO-92; SOT54 plastic package. PNP complements: BC559 and BC560. FEATURES • Low current (max. 100 mA) • Low voltage (max. 45 V). APPLICATIONS • Low noise stages in audio frequency equipment.

NPN general purpose transistors

DESCRIPTION NPN transistor in a TO-92; SOT54 plastic package. PNP complements: JC559 and JC560. FEATURES • Low current (max. 100 mA) • Low voltage (max. 45 V). APPLICATIONS • General purpose switching and amplification • Low noise stages in tape recorders, hi-fi amplifiers and other audio-

NPN general purpose transistors

DESCRIPTION NPN transistor in a TO-92; SOT54 plastic package. PNP complements: JC559 and JC560. FEATURES • Low current (max. 100 mA) • Low voltage (max. 45 V). APPLICATIONS • General purpose switching and amplification • Low noise stages in tape recorders, hi-fi amplifiers and other audio-