Overview
The TDA7052BT/N1,112 is a mono audio amplifier produced by NXP USA Inc. This component is part of the TDA7052 series, which includes Bridge-Tied Load (BTL) output amplifiers with DC volume control. The TDA7052BT is specifically designed for low-power audio applications, offering a compact and efficient solution for various electronic devices.
Key Specifications
| Parameter | Value |
|---|---|
| Output Power | 0.5 W (BTL), 1 W (SE) |
| Amplifier Type | Class AB Mono BTL |
| Package Type | 8-SOIC (Small Outline Integrated Circuit) |
| Supply Voltage | Up to 12 V |
| Current Consumption | Around 10 mA quiescent current |
| Volume Control | DC volume control |
| Operating Temperature | -40°C to +150°C |
Key Features
- Compact Design: Available in an 8-SOIC package, making it suitable for space-constrained applications.
- DC Volume Control: Allows for precise volume adjustment using a DC signal.
- Low Power Consumption: Quiescent current of around 10 mA, making it energy-efficient.
- Bridge-Tied Load (BTL) Output: Capable of driving loads directly without the need for external coupling capacitors.
- Wide Supply Voltage Range: Can operate with supply voltages up to 12 V.
Applications
The TDA7052BT/N1,112 is suitable for a variety of low-power audio applications, including:
- Portable audio devices such as radios, MP3 players, and mobile phones.
- Automotive audio systems.
- Home appliances with audio output like televisions, DVD players, and alarm systems.
- Industrial control panels and monitoring systems.
Q & A
- What is the output power of the TDA7052BT/N1,112?
The output power of the TDA7052BT/N1,112 is 0.5 W in BTL configuration and up to 1 W in single-ended (SE) configuration. - What type of amplifier is the TDA7052BT/N1,112?
The TDA7052BT/N1,112 is a Class AB mono BTL amplifier. - What is the package type of the TDA7052BT/N1,112?
The package type is 8-SOIC. - What is the supply voltage range for the TDA7052BT/N1,112?
The supply voltage range is up to 12 V. - Does the TDA7052BT/N1,112 have DC volume control?
Yes, it features DC volume control. - What is the quiescent current of the TDA7052BT/N1,112?
The quiescent current is around 10 mA. - What are the typical applications of the TDA7052BT/N1,112?
Typical applications include portable audio devices, automotive audio systems, home appliances, and industrial control panels. - What is the operating temperature range of the TDA7052BT/N1,112?
The operating temperature range is -40°C to +150°C. - Is the TDA7052BT/N1,112 suitable for high-power audio applications?
No, it is designed for low-power audio applications. - Where can I find detailed specifications for the TDA7052BT/N1,112?
Detailed specifications can be found in the datasheet available on websites like Digi-Key, Mouser, and the official NXP website.
