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MAX9750BETI+ - English Editing Encyclopedia Entry
Product Overview
Category
The MAX9750BETI+ belongs to the category of integrated audio amplifiers.
Use
This product is primarily used for audio amplification in various electronic devices and systems.
Characteristics
- High-quality audio amplification
- Low power consumption
- Compact size
- Wide input voltage range
- Excellent signal-to-noise ratio
Package
The MAX9750BETI+ comes in a small outline integrated circuit (SOIC) package.
Essence
The essence of the MAX9750BETI+ lies in its ability to provide efficient and high-quality audio amplification in a compact form factor.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.
Specifications
- Supply Voltage Range: 2.7V to 5.5V
- Output Power: Up to 2.8W per channel
- Total Harmonic Distortion + Noise (THD+N): <0.1%
- Signal-to-Noise Ratio (SNR): >90dB
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The MAX9750BETI+ has a total of 28 pins, each serving a specific function. The pin configuration is as follows:
- VDD
- GND
- SD
- SHDN
- INL-
- INL+
- BYP
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
- OUTL
Functional Features
- Single-supply operation
- Integrated shutdown control
- Thermal and short-circuit protection
- Low quiescent current
- Built-in gain control
Advantages and Disadvantages
Advantages
- High-quality audio amplification
- Low power consumption
- Compact size for easy integration
- Wide input voltage range allows for versatile applications
- Excellent signal-to-noise ratio ensures clear audio output
Disadvantages
- Limited output power compared to higher wattage amplifiers
- May require additional external components for specific applications
Working Principles
The MAX9750BETI+ operates on a single supply voltage, which powers the internal circuitry. The audio input signal is amplified by the integrated amplifier, and the amplified signal is then delivered to the output channels. The gain control feature allows for adjusting the amplification level according to the requirements of the application.
Detailed Application Field Plans
The MAX9750BETI+ finds extensive use in various audio-related applications, including but not limited to: - Portable audio devices - Home theater systems - Automotive audio systems - Multimedia speakers - Gaming consoles
Detailed and Complete Alternative Models
- MAX9744
- MAX9768
- MAX9770
- MAX9789
- MAX9797
These alternative models offer similar functionality and features to the MAX9750BETI+, providing options for different power requirements and form factors.
In conclusion, the MAX9750BETI+ is an integrated audio amplifier that offers high-quality audio amplification, low power consumption, and compact size. Its wide range of applications and excellent performance make it a versatile choice for various audio systems and devices.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX9750BETI+ v technických řešeních
Sure! Here are 10 common questions and answers related to the application of MAX9750BETI+ in technical solutions:
Q: What is the MAX9750BETI+? A: The MAX9750BETI+ is a high-power Class D audio amplifier IC designed for use in audio applications.
Q: What is the maximum power output of the MAX9750BETI+? A: The MAX9750BETI+ can deliver up to 20W of power per channel into an 8-ohm load.
Q: Can the MAX9750BETI+ be used in stereo applications? A: Yes, the MAX9750BETI+ is designed for stereo applications and can drive two speakers independently.
Q: What is the input voltage range of the MAX9750BETI+? A: The MAX9750BETI+ has an input voltage range of 2.7V to 5.5V.
Q: Does the MAX9750BETI+ require external components for operation? A: Yes, the MAX9750BETI+ requires a few external components such as capacitors and resistors for proper operation.
Q: Can the MAX9750BETI+ be used with different speaker impedance values? A: Yes, the MAX9750BETI+ can be used with speaker impedance values ranging from 4 ohms to 8 ohms.
Q: Is the MAX9750BETI+ suitable for battery-powered applications? A: Yes, the low quiescent current and wide input voltage range make the MAX9750BETI+ suitable for battery-powered applications.
Q: Does the MAX9750BETI+ have any built-in protection features? A: Yes, the MAX9750BETI+ includes thermal shutdown and overcurrent protection to prevent damage to the IC.
Q: Can the MAX9750BETI+ be used in automotive applications? A: Yes, the MAX9750BETI+ is suitable for automotive applications as it can operate over a wide temperature range.
Q: What is the package type of the MAX9750BETI+? A: The MAX9750BETI+ is available in a 28-pin TQFN package.
Please note that these answers are general and may vary depending on the specific application and requirements. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.