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Texas Instruments 2-Channel Class D Audio Amplifier IC, 10W Output Power, 20-Pin PDIP TPA3125D2N

Category Audio Amplifier ICs Brand Texas Instruments Condition New

Specifications

Country of Origin India
Brand Texas Instruments
Height 4.57mm
Length 24.33mm
Model TPA3125D2N
Width 6.35mm
Output Power 10W
Mount Type Through Hole
Series TPA3125D2
Maximum Operating Temperature 85°C
Package Type PDIP
Minimum Operating Temperature -40°C
Number Of Channels 2
Pin Count 20
Maximum Supply Voltage 26V
Minimum Supply Voltage 10V
Amplifier Type Audio
Amplifier Class Class D

Key Features

  • The amplifier provides high efficiency with Class D operation.
  • It features a through-hole 20-pin PDIP package suitable for various PCB layouts.
  • Supports a wide supply voltage range from 10V to 26V.
  • Operates reliably in temperatures from -40°C to 85°C.
  • Designed for stereo audio applications including speakers and televisions.
  • The device contains 2 independent audio channels for stereo output.
  • Compatible with automotive and consumer electronics, excluding automotive standards compliance.
  • Ideal for compact and power-efficient sound amplification in electronic devices.

Product Description

Texas Instruments TPA3125D2N is a highly integrated 2-channel Class-D audio amplifier IC delivering 10 watts output power per channel in a compact 20-pin PDIP package. This Class D amplifier ensures high efficiency and low heat dissipation, making it well-suited for battery-powered and compact audio equipment.

The device supports a broad operating voltage range of 10V to 26V, enabling flexibility in design for various power supplies. Its robust operation under a wide temperature range from -40°C to 85°C suits industrial and consumer environments.

Its through-hole PDIP package with 20 pins facilitates easy assembly and reliable mounting, ideal for stereo audio applications such as speakers, televisions, PDAs, and automotive audio systems (non-automotive certified). The amplifier's compact size (24.33 mm length, 6.35 mm width, 4.57 mm height) supports integration into space-constrained designs.

This amplifier IC features two independent channels, providing high-quality stereo output while maintaining power efficiency and reducing electromagnetic interference compared to traditional amplifiers.

The amplifier provides high efficiency with Class D operation. It features a through-hole 20-pin PDIP package suitable for various PCB layouts. Supports a wide supply voltage range from 10V to 26V. Operates reliably in temperatures from -40°C to 85°C.

Designed for stereo audio applications including speakers and televisions. Compact dimensions: 24.33 mm length, 6.35 mm width, and 4.57 mm height. The device contains 2 independent audio channels for stereo output. Compatible with automotive and consumer electronics, excluding automotive standards compliance.

Ideal for compact and power-efficient sound amplification in electronic devices.

This amplifier IC from Texas Instruments is commonly used in industrial, consumer electronics, automotive, and home audio applications where efficient and compact audio amplification is essential. It supports a broad range of design requirements from television audio amplifiers to portable speaker systems.

EnvMart offers this reliable Texas Instruments TPA3125D2N audio amplifier IC as part of our extensive range of semiconductor and amplifier components for professional and industrial projects.

Explore more products in our Audio Amplifier ICs category.

Texas Instruments 2-Channel Class D Audio Amplifier IC, 10W Output Power, 20-Pin PDIP TPA3125D2N
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Frequently Asked Questions

The TPA3125D2N amplifier provides an output power of 10 watts per channel.

It supports a wide supply voltage range from 10V to 26V.

The amplifier has compact dimensions of 24.33 mm in length, 6.35 mm in width, and 4.57 mm in height.

This model contains 2 independent audio channels for stereo output.

It operates reliably in temperatures ranging from -40°C to 85°C.

The amplifier features a through-hole 20-pin PDIP package.

It is designed for stereo audio applications including speakers, televisions, and automotive audio systems (non-automotive certified).

This amplifier operates as a Class D audio amplifier, ensuring high efficiency and low heat dissipation.

The device has a pin count of 20.

Yes, it is compatible with automotive electronics, but it does not comply with automotive standards.

The maximum operating temperature for the TPA3125D2N is 85°C.

The minimum supply voltage required for this amplifier is 10V.

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