TPA6132A2RTET
Product Overview
Category
The TPA6132A2RTET belongs to the category of audio amplifiers.
Use
This product is primarily used for amplifying audio signals in various electronic devices such as smartphones, tablets, portable media players, and other consumer electronics.
Characteristics
- High-quality audio amplification
- Low power consumption
- Small form factor
- Wide voltage range operation
- Integrated short-circuit and thermal protection
- Excellent noise performance
Package
The TPA6132A2RTET comes in a small package, typically a QFN (Quad Flat No-leads) package. This package offers a compact size and allows for easy integration into space-constrained designs.
Essence
The essence of the TPA6132A2RTET lies in its ability to provide high-quality audio amplification while consuming minimal power and occupying a small footprint.
Packaging/Quantity
This product is typically sold in reels or tubes, with each reel or tube containing a specific quantity of TPA6132A2RTET units. The exact packaging and quantity may vary depending on the supplier.
Specifications
- Supply Voltage: 2.5V to 5.5V
- Output Power: Up to 138mW per channel into 16Ω load
- Total Harmonic Distortion + Noise (THD+N): <0.01%
- Signal-to-Noise Ratio (SNR): >100dB
- Operating Temperature Range: -40°C to 85°C
- Package Type: QFN
Detailed Pin Configuration
The TPA6132A2RTET has a total of 20 pins. Here is a detailed pin configuration:
- VDD - Power supply voltage
- GND - Ground reference
- SD - Shutdown control input
- VCM - Common-mode voltage reference
- OUTL- - Left channel audio output
- OUTL+ - Left channel audio output
- INL- - Left channel audio input
- INL+ - Left channel audio input
- BYP - Bypass capacitor connection
- NC - No connect
- NC - No connect
- NC - No connect
- NC - No connect
- NC - No connect
- NC - No connect
- INR+ - Right channel audio input
- INR- - Right channel audio input
- OUTR+ - Right channel audio output
- OUTR- - Right channel audio output
- GND - Ground reference
Functional Features
- High-fidelity audio amplification
- Low power consumption for extended battery life
- Integrated short-circuit and thermal protection for enhanced reliability
- Wide voltage range operation allows compatibility with various power sources
- Excellent noise performance ensures clear audio reproduction
Advantages and Disadvantages
Advantages
- High-quality audio amplification
- Low power consumption
- Compact size for easy integration
- Wide voltage range operation
- Integrated protection features
Disadvantages
- Limited output power compared to higher wattage amplifiers
- May require additional external components for optimal performance in certain applications
Working Principles
The TPA6132A2RTET operates based on the principle of amplifying audio signals using a class-AB amplifier configuration. It takes the low-level audio input signals and amplifies them to a level suitable for driving speakers or headphones. The integrated circuitry ensures high fidelity, low distortion, and efficient power utilization.
Detailed Application Field Plans
The TPA6132A2RTET finds application in various electronic devices where audio amplification is required. Some potential application fields include:
- Smartphones and tablets
- Portable media players
- Gaming consoles
- Personal computers and laptops
- Home audio systems
- Automotive infotainment systems
Detailed and Complete Alternative Models
- TPA6130A2RTET
- TPA6133A2RTET
- TPA6135A2RTET
- TPA6136A2RTET
- TPA6137A2RTET
- TPA6138A2RTET
- TPA6139A2RTET
- TPA6140A2RTET
- TPA6141A2RTET
- TPA6142A2RTET
These alternative models offer similar functionality and characteristics to the TPA6132A2RTET, providing options for different design requirements.
Note: The word count of this entry is 446 words.
Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af TPA6132A2RTET i tekniske løsninger
Sure! Here are 10 common questions and answers related to the application of TPA6132A2RTET in technical solutions:
Q: What is TPA6132A2RTET? A: TPA6132A2RTET is a high-performance stereo headphone amplifier designed for portable audio devices.
Q: What is the maximum output power of TPA6132A2RTET? A: The maximum output power of TPA6132A2RTET is 138mW per channel into a 16-ohm load.
Q: Can TPA6132A2RTET operate from a single supply voltage? A: Yes, TPA6132A2RTET can operate from a single supply voltage ranging from 2.5V to 5.5V.
Q: Does TPA6132A2RTET support differential inputs? A: No, TPA6132A2RTET does not support differential inputs. It accepts single-ended input signals.
Q: What is the typical total harmonic distortion (THD) of TPA6132A2RTET? A: The typical THD of TPA6132A2RTET is 0.002% at 1kHz with a 32-ohm load.
Q: Can TPA6132A2RTET be used in battery-powered applications? A: Yes, TPA6132A2RTET is suitable for battery-powered applications due to its low power consumption.
Q: Does TPA6132A2RTET have built-in short-circuit protection? A: Yes, TPA6132A2RTET has built-in short-circuit and thermal protection to ensure safe operation.
Q: What is the recommended input coupling capacitor value for TPA6132A2RTET? A: The recommended input coupling capacitor value for TPA6132A2RTET is 1µF.
Q: Can TPA6132A2RTET drive low-impedance headphones? A: Yes, TPA6132A2RTET can drive headphones with impedance as low as 16 ohms.
Q: Is TPA6132A2RTET available in a small package? A: Yes, TPA6132A2RTET is available in a small 20-pin QFN package, making it suitable for space-constrained designs.
Please note that these answers are general and may vary depending on specific application requirements.