BA5891FM-DE2

Product Overview

Category

BA5891FM-DE2 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for various applications, such as audio amplification and signal processing.

Characteristics

• Compact size
• Low power consumption
• High efficiency
• Wide operating voltage range

Package

BA5891FM-DE2 is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of BA5891FM-DE2 lies in its ability to provide reliable and efficient audio amplification and signal processing capabilities.

Packaging/Quantity

Each package of BA5891FM-DE2 contains 25 units.

Specifications

• Operating Voltage: 3.3V - 5V
• Output Power: 2W
• Total Harmonic Distortion: <0.5%
• Frequency Response: 20Hz - 20kHz
• Input Impedance: 10kΩ
• Output Impedance: 8Ω

Detailed Pin Configuration

1. VCC
2. GND
3. IN+
4. IN-
5. OUT
6. Bypass
7. Mute
8. Standby

Functional Features

• High-quality audio amplification
• Low noise and distortion
• Built-in protection circuitry
• Mute and standby modes for power saving
• Bypass mode for direct signal routing

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into various devices
• Low power consumption ensures energy efficiency
• High efficiency results in minimal heat generation
• Wide operating voltage range provides flexibility in different applications

Disadvantages

• Limited output power may not be suitable for high-power audio systems
• Total harmonic distortion may slightly affect audio quality in sensitive applications

Working Principles

BA5891FM-DE2 operates on the principle of amplifying and processing audio signals. It takes input signals, amplifies them, and delivers the amplified output to connected speakers or other audio devices. The built-in protection circuitry ensures safe operation and prevents damage to the IC and connected components.

Detailed Application Field Plans

BA5891FM-DE2 finds applications in various electronic devices, including: 1. Portable audio players 2. Bluetooth speakers 3. Car audio systems 4. Home theater systems 5. Multimedia devices

Detailed and Complete Alternative Models

1. BA5406 - Similar audio amplifier IC with higher output power.
2. TDA7265 - Audio amplifier IC with built-in volume control.
3. LM386 - Low-power audio amplifier IC suitable for battery-powered devices.
4. STA540 - Dual bridge audio amplifier IC with high output power.

These alternative models offer different features and specifications, allowing users to choose the most suitable option based on their specific requirements.

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