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TPA6204A1DRBR
+StücklisteIC AMP CLASS AB MONO 1.7W 8SON
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HerstellerTexas Instruments
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Herstellerteil #TPA6204A1DRBR
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Datenblatt TPA6204A1DRBR DataSheet
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Auf Lager9110
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Part Status | Active |
| Type | Class AB |
| Output Type | 1-Channel (Mono) |
| Max Output Power x Channels @ Load | 1.7W x 1 @ 8Ohm |
| Voltage - Supply | 2.5V ~ 5.5V |
| Features | Depop, Differential Inputs, Shutdown, Thermal Protection |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 8-SON (3x3) |
| Package / Case | 8-VDFN Exposed Pad |
| Base Product Number | TPA6204 |
Übersicht
Description
Key features of the TPA6204A1DRBR include its ability to deliver up to 1.25 watts of continuous power into an 8-ohm load with low distortion, making it ideal for driving speakers directly. It operates on a single power supply ranging from 2.5V to 5.5V, ensuring compatibility with battery-operated devices. The amplifier also boasts high efficiency, reducing power consumption and heat generation.
Built-in features like thermal and short-circuit protection enhance its reliability, while its low quiescent current significantly extends battery life. With its efficient design and robust capabilities, the TPA6204A1DRBR is a versatile choice for engineers looking to incorporate quality audio amplification into compact devices.
Equivalent
Features
1. Output Power: It can deliver up to 1.25W into an 8-ohm load with a 5V power supply.
2. Low THD+N: The amplifier offers low Total Harmonic Distortion plus Noise, ensuring high-quality audio output.
3. Efficiency: It operates efficiently with a low quiescent current, suitable for battery-powered devices.
4. Supply Voltage: Operates over a wide supply voltage range from 2.5V to 5.5V.
5. Shutdown Mode: Includes a low-power shutdown mode to conserve power.
6. Short-Circuit Protection: Features built-in short-circuit and thermal protection for reliability.
7. Thermal Pad: Comes in a QFN package with an exposed thermal pad for improved heat dissipation.
8. External Gain: Allows external gain setting with resistors for design flexibility.
9. Pop-Free: Provides circuitry to minimize pop and click noise during turn-on and turn-off transitions.
These features make it suitable for portable audio applications, such as smartphones, tablets, and other consumer electronics.
Pinout
Here is a brief overview of the pin functions:
1. VDD: Power supply pin for the device.
2. GND: Ground connection.
3. INN: Negative differential input.
4. INP: Positive differential input.
5. BYPASS: Bypass capacitor connection for internal mid-supply voltage.
6. NC (No Connect): Not internally connected; can be used for routing purposes.
7. SHUTDOWN: Shutdown mode activation pin to conserve power.
8. VOUT: Amplified output to connect to the speaker.
The TPA6204A1DRBR is valued for its efficiency and compact design, making it suitable for space-constrained applications.
Manufacturer
Application
1. Smartphones and Tablets: Enhancing audio output quality.
2. Portable Media Players: Delivering clear and powerful audio.
3. Bluetooth Speakers: Providing efficient amplification for wireless audio devices.
4. Handheld Gaming Devices: Improving immersive sound experiences.
5. Personal Audio Devices: Such as headphones and headsets, for better sound amplification.
6. Voice-Enabled Devices: Ensuring clear voice reproduction in gadgets like smart assistants.
Overall, it is ideal for applications requiring efficient, high-quality audio performance in compact form factors.