TDA7265 car audio amplifier

TDA7265 car audio amplifier

2,600.00

Description:

The TDA7265 is a 25W + 25W stereo audio power amplifier integrated circuit (IC) designed for car audio applications. It provides high-quality sound amplification for your car speakers. The TDA7265 features a compact design, low power consumption, and reliable performance, making it a popular choice for car audio enthusiasts.

Key Features:

  • Dual-channel (stereo) audio output
  • Class AB operation for good sound quality
  • 25W maximum output power per channel (typical)
  • Wide operating voltage range: DC 8V to 24V or AC 6V to 16V
  • Low power consumption
  • Mute function for silent startup/shutdown
  • Thermal overload protection
  • Short-circuit protection

Technical Specifications:

  • Package Type: Multiwatt
  • Output Power: 2 x 25W (channels) @ 8Ω (typical)
  • Signal-to-Noise Ratio: 80 dB (typical)
  • Total Harmonic Distortion (THD): 10% (typical at rated power)
  • Frequency Response: 20Hz to 20kHz
  • Input Impedance: 100 kΩ
  • Operating Voltage: DC 8V to 24V or AC 6V to 16V
  • Operating Temperature Range: -40°C to +125°C
  • Dimensions: Varies depending on manufacturer’s module
  • Weight: Varies depending on manufacturer’s module

Applications:

  • Car audio systems
  • Motorcycle audio systems
  • Powering additional speakers in a car
  • DIY car audio projects

Datasheet:

For detailed technical information, refer to the TDA7265 Datasheet.

In stock

SKU: 1813 Category:

TDA7265 is a 25 Watt + 25 Watt stereo audio amplifier IC. The chip is a class AB dual audio power amplifier in Multiwatt package specifically designed for high quality sound application as music centers and stereo TV sets.

 

Pin Configuration

TDA7265 is an eleven pin device as shown in pin diagram and function of each pin is described below.

Pin Number Pin Name Description
1 -Vs Negative power supply is connected to this pin in dual supply mode operation of the chip
2 OUTPUT 1 Amplified output of channel A is provided at this pin
3 +Vs Positive power supply is connected at this pin
4 OUTPUT 2 Amplified output of channel B is provided at this pin
5 MUTE This pin is pulled low to disable the audio output
6 -Vs Negative power supply is connected to this pin in dual supply mode operation of the chip
7 IN+(2) Non-inverting input of channel B amplifier in the chip
8 IN-(2) Inverting input of channel B amplifier in the chip
9 GND This pin is connected to the ground
10 IN+(1) Inverting input of channel A amplifier in the chip
11 IN+(1) Non-inverting input of channel A amplifier in the chip

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