What is TDA1515?


This is 24 W BTL or 2 x 12 W stereo car radio power amplifier.

An OR gate is a basic digital logic gate that performs the logical OR operation. It takes two or more input signals and produces a single output signal that is high (1) if one or more of the input signals is high, and low (0) otherwise.


[PDF] Complete Technical Details can be found in the TDA1515 datasheet provided at this page.

Summary in PDF File


INTEGRATED CIRCUITS DATA SHEET TDA1515BQ 24 W BTL or 2 x 12 W stereo car radio power amplifier Product speci cation File under Integrated Circuits IC01 July 1994 Philips Semiconductors Product speci cation 24 W BTL or 2 x 12 W stereo car radio power ampli er TDA1515BQ The TDA1515BQ is a monolithic integrated class B output amplifier in a 13 lead single in line SIL plastic power package The device is primarily developed for car radio applications and also to drive low impedance loads down to 1 6 At a supply voltage VP 14 4 V an output power of 24 W can be delivered into a 4 BTL Bridge Tied Load or when used as stereo amplifier it delivers 2 12 W into 2 or 2 7 W into 4 Special features are flexibility in use mono BTL as well as stereo high output power low offset voltage at the output important for BTL large usable gain variation very good ripple rejection internal limited bandwidth for high frequencies low stand by current possibility typ 1 A to simplify required switches TTL drive possible low number and small sized external components high reliability The following currently required protections are incorporated in the circuit These protections also have po

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[ Detailed Data ]


The basic OR gate circuit consists of two or more input terminals and a single output terminal. Each input signal is connected to a diode, and the diodes are connected in parallel to the output terminal. The output terminal is connected to a resistor and to the positive supply voltage, and a second resistor is connected between the output terminal and ground. When any of the input signals is high, current flows through the corresponding diode and into the output terminal, pulling the output voltage high. If all of the input signals are low, no current flows through the diodes and the output voltage remains low.

Manufacturers : NXP Semiconductors

NXP - TDA1515 Datasheet PDF

NXP TDA1515 AMPLIFIER

24 W BTL or 2 x 12 W stereo car radio power amplifier

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Datasheet TDA1515.PDF DownLoad ( NXP )


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