LA47201.4-ch power amplifier

LA47201=tda7560 25 pin is not connected anywhere.Datasheet given on LA47202 Can be replaced with LA4743B(K) LA47201 LA47505 LA47515 TA8268HS TB2906HQ PAL 003 TDA7381 … TDA7386 TDA7560

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LA6245.For CD player 4ch bridge BTL motor driver.Datasheet

The LA6245P is a 4channel motor driver IC for home and car CD players. It provides a pin for switching the channel 1 input. Functions and Features • Four bridge-connected…

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LC72146.PLL frequency synthesizer for electronic tuning.Datasheet

The LC72146 is a PLL frequency synthesizer LSI circuit for electronic tuning in car stereo systems. The LC72146 supports the construction of high-performance, multifunctional electronic tuning systems for the VHF…

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TC94A70FG.CD-MP3 processor.Datasheet

TC94A70FG and TC94A73MFG are highly integrated, high-performance CD-MP3 solutions that enable playback of CD and multiple compressed audio formats from a single chip. Featuring high-quality audio output in I2S, S/PDIF…

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How to make a plasma lighter and taser from an old image scanner

In old image scanners there is a voltage converter for a fluorescent lamp.This lamp highlights the image when it is being scanned.In more modern scanners, LEDs are already used for…

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LC72725.RDS demodulation.Datasheet

The LC72725KVS is ICs that implement the signal processing required by the European Broadcasting Union RDS(Radio Data System) standard and by the US NRSC (National Radio System Committee) RBDS (Radio…

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How to make a simple mechanical TV

In this article I will tell you how to make a simple mechanical TV, with simple electrical control circuits.This "TV" will show simple images.If you want to make a high-quality…

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AON7544.N-ch 30V 30A 5mOhm.Datasheet

Latest Trench Power AlphaMOS (αMOS LV) technology 30V 30A 5mOhm• Very Low RDS(on) at 4.5VGS• Low Gate Charge• High Current Capability• RoHS and Halogen-Free Compliant

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NY1P207AS8.LED control and drive synthesizer.Datasheet

The NY1P series are single-chip LED Control and Drive synthesizing CMOS IC. It’s OTP (One TimeProgrammable) IC with embedded EPROM architecture, which is designed to support NY1AxxxA andNY1BxxxA MaskROM products.…

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DT71 mini digital tweezer smart SMD tester.Review

With this DT71 digital tweezers you will be able to measure voltage, resistance,inductance,capacitance, frequency, check diodes.There is also a built-in generator of various signals and there is also an automatic…

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NJM-JRC2113.Audio power amplifier.Datasheet

The NJM2113 or JRC2113 is an audio power amplifier designed for telephone application, such as in speakerphones. Coupling capacitors to the speaker are not required,as it has differential speaker outputs.The…

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74HC02AP.Quad 2-input NOR Gate.Datasheet

The TC74HC02A is a high speed CMOS 2-INPUT NOR GATE fabricated with silicon gate C2 MOS technology.It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS…

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Variable capacitor.How it works and how to check it

Variable capacitors were used in radio receivers to tune into radio stations.As a rule, an inductor was connected to the capacitor, and by changing the capacitance of the capacitor, we…

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Electronics for spare parts.August 25, 2023

Clarion idas car radio for spare parts TC94A70FG HJW1192 smd "ALG","PB","IY" LC72146 smd "NC" LA47201,HA13166H smd "TY008","KD" LA6245 smd "HY949","C3" C72725K,JRC14558 LA1781 smd "1EH9K4","LL",C05",X.B',"GV" filter TOKO R50HT, B912JF PBL60  LA-7322P…

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