TAS5725RGZT

Product Overview

Category

TAS5725RGZT belongs to the category of audio amplifier integrated circuits.

Use

This product is primarily used for audio amplification in various electronic devices such as televisions, home theater systems, car audio systems, and portable speakers.

Characteristics

• High-quality audio amplification
• Low power consumption
• Compact size
• Wide operating voltage range
• Excellent signal-to-noise ratio
• Thermal and short-circuit protection

Package

TAS5725RGZT is available in a small outline package (SOP) with 24 pins.

Essence

The essence of TAS5725RGZT lies in its ability to provide high-fidelity audio amplification while consuming minimal power and occupying a small footprint.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of TAS5725RGZT integrated circuits.

Specifications

• Power Supply Voltage: 4.5V - 26V
• Output Power: 20W per channel (at 10% THD+N)
• Total Harmonic Distortion + Noise (THD+N): <0.1%
• Signal-to-Noise Ratio (SNR): >100dB
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

1. VDD: Power supply voltage input
2. GND: Ground reference
3. SD: Shutdown control input
4. MCLK: Master clock input
5. BCLK: Bit clock input
6. DIN: Serial data input
7. LRCLK: Left/right channel clock input
8. FS: Frame synchronization input
9. OUTL: Left channel audio output
10. OUTR: Right channel audio output
11. PVDD: Power supply voltage for output stage
12. PGND: Ground reference for output stage
13. BST1: Bootstrap capacitor connection 1
14. BST2: Bootstrap capacitor connection 2
15. PVDD: Power supply voltage for output stage
16. PGND: Ground reference for output stage
17. VREF: Reference voltage output
18. AGND: Analog ground reference
19. AVDD: Analog power supply voltage
20. AGND: Analog ground reference
21. AVDD: Analog power supply voltage
22. AGND: Analog ground reference
23. AVDD: Analog power supply voltage
24. AGND: Analog ground reference

Functional Features

• Class-D amplifier architecture
• Advanced modulation scheme for improved efficiency
• Integrated digital audio processing
• Built-in protection circuitry (thermal, short-circuit)
• Flexible control interface (I2C, SPI)

Advantages and Disadvantages

Advantages

• High-quality audio amplification
• Low power consumption
• Compact size
• Wide operating voltage range
• Excellent signal-to-noise ratio
• Built-in protection features

Disadvantages

• Limited output power compared to some higher-end models
• Requires external components for full functionality

Working Principles

TAS5725RGZT utilizes a Class-D amplifier architecture, which efficiently converts the input audio signal into a high-power amplified output. The integrated digital audio processing ensures accurate signal reproduction and allows for various audio enhancements. The advanced modulation scheme employed by this IC improves overall efficiency, resulting in reduced power consumption and heat dissipation.

Detailed Application Field Plans

TAS5725RGZT finds applications in a wide range of electronic devices, including: - Televisions and home theater systems - Car audio systems - Portable speakers and Bluetooth speakers - Audio amplifiers for musical instruments - Gaming consoles and multimedia devices

Detailed and Complete Alternative Models

1. TAS5726RGZT
2. TAS5727RGQ1
3. TAS5729MDCA
4. TAS5720MDCA
5. TAS5728MDCA

These alternative models offer similar functionality and features, catering to different power requirements and package options.

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