LM4550BVHX/NOPB
Product Overview
Category
LM4550BVHX/NOPB belongs to the category of audio amplifier integrated circuits.
Use
It is commonly used in audio applications such as amplifiers, speakers, and audio systems.
Characteristics
- High-quality audio amplification
- Low distortion
- Wide frequency response
- Integrated protection features
Package
The LM4550BVHX/NOPB is available in a small outline package (SOIC) for easy integration into circuit designs.
Essence
This integrated circuit is essential for achieving high-fidelity audio amplification in various electronic devices.
Packaging/Quantity
The LM4550BVHX/NOPB is typically packaged in reels containing a specific quantity based on customer requirements.
Specifications
- Power Supply Voltage: 4.5V to 15V
- Total Harmonic Distortion (THD): <0.1%
- Output Power: Up to 2W
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
The LM4550BVHX/NOPB has a standard pin configuration with pins designated for power supply, input signals, output connections, and control signals.
Functional Features
- Built-in thermal shutdown protection
- Short-circuit and overvoltage protection
- Low quiescent current
- Internal gain setting
Advantages and Disadvantages
Advantages
- High-quality audio amplification
- Integrated protection features
- Wide operating voltage range
Disadvantages
- Limited output power compared to higher wattage amplifiers
- Requires external components for full functionality
Working Principles
The LM4550BVHX/NOPB operates by amplifying low-power audio signals from input sources and delivering them as high-power output signals to drive speakers or other audio transducers. It utilizes internal circuitry to maintain signal integrity and protect against common fault conditions.
Detailed Application Field Plans
The LM4550BVHX/NOPB is suitable for use in various applications, including: - Portable audio devices - Home audio systems - Automotive audio systems - Multimedia speakers
Detailed and Complete Alternative Models
Some alternative models to LM4550BVHX/NOPB include: - TDA7266 - Audio Amplifier IC - MAX9744 - Class D Audio Amplifier IC - TPA3116D2 - Stereo Audio Amplifier IC
In conclusion, the LM4550BVHX/NOPB is a versatile audio amplifier integrated circuit with a wide range of applications and features that make it an essential component in modern audio systems.
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Q: What is the maximum supply voltage for LM4550BVHX/NOPB? A: The maximum supply voltage for LM4550BVHX/NOPB is 5.5V.
Q: What is the typical power consumption of LM4550BVHX/NOPB? A: The typical power consumption of LM4550BVHX/NOPB is 12mW.
Q: Can LM4550BVHX/NOPB be used in battery-powered devices? A: Yes, LM4550BVHX/NOPB can be used in battery-powered devices due to its low power consumption.
Q: What is the recommended operating temperature range for LM4550BVHX/NOPB? A: The recommended operating temperature range for LM4550BVHX/NOPB is -40°C to 85°C.
Q: Does LM4550BVHX/NOPB have built-in short-circuit protection? A: Yes, LM4550BVHX/NOPB has built-in short-circuit protection.
Q: What is the typical output power of LM4550BVHX/NOPB? A: The typical output power of LM4550BVHX/NOPB is 1.2W per channel into 8Ω.
Q: Can LM4550BVHX/NOPB be used in audio amplifier applications? A: Yes, LM4550BVHX/NOPB is suitable for audio amplifier applications.
Q: What is the input voltage range for LM4550BVHX/NOPB? A: The input voltage range for LM4550BVHX/NOPB is 2.7V to 5.5V.
Q: Is LM4550BVHX/NOPB RoHS compliant? A: Yes, LM4550BVHX/NOPB is RoHS compliant.
Q: Can LM4550BVHX/NOPB be used in portable electronic devices? A: Yes, LM4550BVHX/NOPB can be used in portable electronic devices due to its low power consumption and small form factor.