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TPA6041A4RHBR

TPA6041A4RHBR

Overview

Category: Integrated Circuit (IC)

Use: Audio Amplifier

Characteristics: - Single-channel audio amplifier - High output power capability - Low distortion and noise - Wide supply voltage range - Small package size - Easy to integrate into audio systems

Package: QFN (Quad Flat No-leads) package

Essence: The TPA6041A4RHBR is a high-performance audio amplifier IC designed for various audio applications.

Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel.

Specifications

  • Supply Voltage Range: 2.5V to 5.5V
  • Output Power: Up to 1.25W
  • Total Harmonic Distortion + Noise (THD+N): 0.03% (typical)
  • Signal-to-Noise Ratio (SNR): 100dB (typical)
  • Shutdown Current: 0.01μA (typical)
  • Operating Temperature Range: -40°C to 85°C

Pin Configuration

The TPA6041A4RHBR has a 16-pin QFN package with the following pin configuration:

Pin 1: VDD Pin 2: IN- Pin 3: IN+ Pin 4: GND Pin 5: SHUTDOWN Pin 6: BYPASS Pin 7: OUT Pin 8: NC Pin 9: NC Pin 10: NC Pin 11: NC Pin 12: NC Pin 13: NC Pin 14: NC Pin 15: NC Pin 16: VSS

Functional Features

  • High-quality audio amplification
  • Low power consumption
  • Shutdown mode for power saving
  • Bypass mode for direct signal routing
  • Short-circuit and thermal protection

Advantages and Disadvantages

Advantages: - High output power capability - Low distortion and noise - Wide supply voltage range allows flexibility in system design - Small package size enables compact audio system designs - Easy integration into various audio applications

Disadvantages: - Limited to single-channel audio amplification - May require additional components for specific application requirements

Working Principles

The TPA6041A4RHBR is a class AB audio amplifier that amplifies the input audio signal to a higher power level suitable for driving speakers or headphones. It operates by modulating the input signal using a pair of complementary transistors, ensuring low distortion and high fidelity audio reproduction.

Detailed Application Field Plans

The TPA6041A4RHBR can be used in various audio applications, including but not limited to: - Portable audio devices - Mobile phones and tablets - Personal computers and laptops - Home theater systems - Automotive audio systems - Gaming consoles

Alternative Models

  • TPA6011A4RHBR
  • TPA6030A4RHBR
  • TPA6211A1DRBR
  • TPA731DGNR
  • TPA3255EVM

These alternative models offer similar functionality and performance characteristics to the TPA6041A4RHBR and can be considered as alternatives based on specific application requirements.

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10个与TPA6041A4RHBR在技术解决方案中的应用相关的常见问题及解答

Sure! Here are 10 common questions and answers related to the application of TPA6041A4RHBR in technical solutions:

Q1: What is TPA6041A4RHBR? A1: TPA6041A4RHBR is a high-performance audio amplifier integrated circuit (IC) designed for portable applications.

Q2: What is the power supply voltage range for TPA6041A4RHBR? A2: The power supply voltage range for TPA6041A4RHBR is typically between 2.5V and 5.5V.

Q3: What is the output power capability of TPA6041A4RHBR? A3: TPA6041A4RHBR can deliver up to 1.6W of continuous average power into an 8-ohm load with less than 1% total harmonic distortion (THD).

Q4: Can TPA6041A4RHBR operate in a bridge-tied load (BTL) configuration? A4: Yes, TPA6041A4RHBR can be configured in a bridge-tied load (BTL) configuration to achieve higher output power.

Q5: Does TPA6041A4RHBR have built-in thermal protection? A5: Yes, TPA6041A4RHBR has built-in thermal protection that prevents the IC from overheating.

Q6: What is the typical gain range of TPA6041A4RHBR? A6: The typical gain range of TPA6041A4RHBR is from 20dB to 30dB.

Q7: Can TPA6041A4RHBR be used in battery-powered devices? A7: Yes, TPA6041A4RHBR is suitable for battery-powered devices due to its low power consumption and wide operating voltage range.

Q8: Does TPA6041A4RHBR have short-circuit protection? A8: Yes, TPA6041A4RHBR has built-in short-circuit protection that prevents damage to the IC in case of a short circuit at the output.

Q9: What is the typical input impedance of TPA6041A4RHBR? A9: The typical input impedance of TPA6041A4RHBR is around 100 kohms.

Q10: Can TPA6041A4RHBR be used in audio applications other than portable devices? A10: Yes, TPA6041A4RHBR can be used in various audio applications such as headphones, speakers, and other portable or low-power audio systems.

Please note that these answers are based on general information about TPA6041A4RHBR and may vary depending on specific application requirements.