SSM2380CBZ-REEL7

Product Overview

Category

The SSM2380CBZ-REEL7 belongs to the category of integrated audio amplifiers.

Use

This product is primarily used for audio amplification in various electronic devices such as smartphones, tablets, portable media players, and other consumer electronics.

Characteristics

• Integrated audio amplifier with high efficiency
• Small form factor for space-constrained applications
• Low power consumption
• Wide input voltage range
• Excellent audio quality

Package

The SSM2380CBZ-REEL7 comes in a compact package, suitable for surface mount technology (SMT) assembly. The package type is CBZ, which stands for Chip Scale Package B.

Essence

The essence of the SSM2380CBZ-REEL7 lies in its ability to provide efficient and high-quality audio amplification in a small form factor, making it ideal for portable electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of SSM2380CBZ-REEL7 units. The exact quantity per reel may vary depending on the manufacturer's specifications.

Specifications

• Power Supply Voltage: 2.5V - 5.5V
• Output Power: Up to 3 Watts
• Efficiency: Greater than 90%
• Total Harmonic Distortion (THD): Less than 0.1%
• Signal-to-Noise Ratio (SNR): Greater than 100dB
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SSM2380CBZ-REEL7 has the following pin configuration:

1. VDD - Power supply voltage input
2. GND - Ground reference
3. IN+ - Positive audio input
4. IN- - Negative audio input
5. OUT - Amplified audio output

Functional Features

• High-efficiency Class D amplifier architecture
• Integrated protection circuitry for overcurrent and thermal shutdown
• Low quiescent current consumption
• Pop-and-click suppression during power-on/off transitions
• Wide input voltage range allows compatibility with various audio sources

Advantages and Disadvantages

Advantages

• High efficiency results in longer battery life for portable devices
• Small form factor enables integration into space-constrained designs
• Excellent audio quality enhances the user experience
• Integrated protection circuitry ensures reliable operation

Disadvantages

• Limited output power compared to larger audio amplifiers
• May require additional external components for optimal performance in certain applications

Working Principles

The SSM2380CBZ-REEL7 utilizes a Class D amplifier topology, which employs pulse-width modulation (PWM) techniques to amplify the audio signal efficiently. The input audio signal is converted into a series of high-frequency pulses, which are then amplified by the power stage. These amplified pulses are then filtered to reconstruct the original audio waveform.

Detailed Application Field Plans

The SSM2380CBZ-REEL7 finds application in various electronic devices, including but not limited to: - Smartphones and tablets - Portable media players - Bluetooth speakers - Gaming consoles - Automotive infotainment systems

Detailed and Complete Alternative Models

1. TPA3116D2 - Texas Instruments
2. MAX98357A - Maxim Integrated
3. PAM8403 - Diodes Incorporated
4. TAS5720 - Texas Instruments
5. STA540 - STMicroelectronics

These alternative models offer similar functionality and can be considered as alternatives to the SSM2380CBZ-REEL7 based on specific design requirements.

In conclusion, the SSM2380CBZ-REEL7 is an integrated audio amplifier that provides high efficiency and excellent audio quality in a compact package. Its wide range of applications, along with its advantages and disadvantages, make it a suitable choice for various electronic devices requiring audio amplification.

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