E-TDA7391PDTR Integrated Circuits (ICs) |
|
| Allicdata Part #: | 497-11644-2-ND |
| Manufacturer Part#: |
E-TDA7391PDTR |
| Price: | $ 1.43 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | STMicroelectronics |
| Short Description: | IC CAR RADIO AMP POWERSO20 |
| More Detail: | Amplifier IC 1-Channel (Mono) Class AB PowerSO-20 |
| DataSheet: |  E-TDA7391PDTR Datasheet/PDF |
| Quantity: | 1800 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
| 600 +: | $ 1.29679 |
| 1200 +: | $ 1.09368 |
| 3000 +: | $ 1.03900 |
| 6000 +: | $ 0.99994 |
| Series: | Automotive |
| Packaging: | Tape & Reel (TR) |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Type: | Class AB |
| Output Type: | 1-Channel (Mono) |
| Max Output Power x Channels @ Load: | 40W x 1 @ 3.2 Ohm |
| Voltage - Supply: | 8 V ~ 18 V |
| Features: | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 150°C (TJ) |
| Supplier Device Package: | PowerSO-20 |
| Package / Case: | 20-SOIC (0.433", 11.00mm Width) Exposed Pad |
| Base Part Number: | TDA7391 |
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The E-TDA7391PDTR is a linear audio amplifier which is available in multi-channel audio applications. This amplifier is based on the improved version of the TDA7391 family of amplifiers. This amplifier has a higher output power, lower signal distortion, and better sound quality than its predecessors. It is capable of providing up to 1.5A of total current, and can be used in applications requiring a high power output. This makes it an ideal choice for applications such as home theater systems, car audio setups, and professional audio setups.
The E-TDA7391PDTR is a bipolar linear audio amplifier that can operate at high power up to 400MHz. This amplifier is highly efficient, and is capable of producing high dynamic range with low distortion. The output of the amplifier can be adjusted using the single-ended or differential outputs. It is also capable of providing extremely low noise levels in the signal path. This makes it an ideal choice for applications that require low noise levels.
The working principle of the E-TDA7391PDTR is based on the use of a few transistors. The four main transistors used in this amplifier are NPN, PNP, and current mirrors. The NPN transistors are used to amplify the input signal, while the PNP transistors are used to provide higher current gain. The current mirrors are used to control the output current of the amplifier, and to provide the necessary feedback in order to properly control the gain.
The E-TDA7391PDTR is a great choice for audio applications which require high power. This amplifier is well-suited for providing high current output with low distortion and noise. It is capable of providing up to 1.5A of total current, making it an ideal choice for home theater systems, car audio setups, and professional audio setups. Its single-ended or differential outputs can be adjusted, and the amplifier comes with a range of features which make it easy to use.
The specific data is subject to PDF, and the above content is for reference
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