| Allicdata Part #: | E-TDA2003H-ND |
| Manufacturer Part#: |
E-TDA2003H |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | STMicroelectronics |
| Short Description: | IC AMP AUDIO PWR 12W PENTAWATT5 |
| More Detail: | Amplifier IC 1-Channel (Mono) Class AB 5-PENTAWATT |
| DataSheet: |  E-TDA2003H Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Series: | -- |
| Packaging: | Tube |
| Part Status: | Obsolete |
| Type: | Class AB |
| Output Type: | 1-Channel (Mono) |
| Max Output Power x Channels @ Load: | 12W x 1 @ 1.6 Ohm |
| Voltage - Supply: | 8 V ~ 18 V |
| Features: | Short-Circuit and Thermal Protection |
| Mounting Type: | Through Hole |
| Operating Temperature: | -40°C ~ 150°C (TJ) |
| Supplier Device Package: | 5-PENTAWATT |
| Package / Case: | Pentawatt-5 (Horizontal, Bent and Staggered Leads) |
| Base Part Number: | TDA2003 |
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E-TDA2003H application field and working principle
The E-TDA2003H belongs to the family of linear audio amplifiers and is capable of delivering up to 7 watts of output power in a very efficient way.
The TDA2003H is an integrated, monolithic, Class-AB amplifier that offers superior output power and sound quality. This chip is capable of driving up to four loudspeakers and is effective at working with very low power input. Furthermore, its high efficiency and low standby current makes it ideal for a variety of audio applications.
The TDA2003H amplifier offers a wide range of applications, including car audio systems, radio receivers, home theater systems and portable amplifiers. It is also used in amplifying multiple speakers in commercial audio systems.
In terms of its working principle, the TDA2003H chip uses a Class-AB output stage configuration. That is, two complimentary output stages are used, with one receiving the positive audio signal and the other receiving the negative audio signal. This allows it to produce a single amplified signal, with one stage amplifying the positive audio signal and the other amplifying the negative. This configuration allows the TDA2003H to deliver high power output with a low distortion level.
The TDA2003H also features short circuit protection, superior thermal stability, and low total harmonic distortion. Additionally, it has a low quiescent current, allowing it to be used in battery powered applications with minimal energy consumptions.
In conclusion, the E-TDA2003H integrated amplifier is a versatile and efficient solution for a variety of audio applications. Its high output power and low thd make it ideal for car audio systems, home theater systems and commercial audio systems.
The specific data is subject to PDF, and the above content is for reference
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