1.5-W CONSTANT OUTPUT POWER CLASS-D AUDIO AMPLIFIER WITH INTEGRATED BOOST CONVERTER

The TPA2014D1 is a high efficiency Class-D Audio power Amplifier with an integrated boost converter. It drives up to 1.5 W (10% THD+N) into a 8 speaker from a 3.6 V supply. With 85% typical efficiency, the TPA2014D1 helps extend battery life when playing Audio The built-in boost converter generates a higher voltage rail for the Class-D Amplifier This provides a louder Audio output than a stand-alone Amplifier connected directly to the battery. It also maintains a consistent loudness, regardless of battery voltage. Additionally, the boost converter CAN be used to supply external devices. The TPA2014D1 has an integrated low pass Filter to improve RF rejection and reduce out-of-band noise, increasing the signal to noise ratio (SNR). A built-in PLL synchronizes the boost converter and Class-D switching frequencies, thus eliminating beat frequencies and improving Audio quality. All outputs are fully protected against shorts to ground, power supply, and output-to-output shorts. By Texas Instruments
Part Manufacturer Description Datasheet Samples
TPA2014D1RGPTG4 Texas Instruments 1.5-W Constant Output Power Class-D Audio Amplifier With Integrated Boost Converter (TPA2014) 20-QFN -40 to 85
TPA2014D1RGPT Texas Instruments 1.5-W Constant Output Power Class-D Audio Amplifier With Integrated Boost Converter (TPA2014) 20-QFN -40 to 85
TPA2014D1YZHR Texas Instruments 1.5-W Constant Output Power Class-D Audio Amplifier With Integrated Boost Converter (TPA2014) 16-DSBGA -40 to 85
TPA2014D1YZHT Texas Instruments 1.5-W Constant Output Power Class-D Audio Amplifier With Integrated Boost Converter (TPA2014) 16-DSBGA -40 to 85
TPA2014D1RGPR Texas Instruments 1.5-W Constant Output Power Class-D Audio Amplifier With Integrated Boost Converter (TPA2014) 20-QFN -40 to 85
TPA2014D1RGPRG4 Texas Instruments 1.5-W Constant Output Power Class-D Audio Amplifier With Integrated Boost Converter (TPA2014) 20-QFN -40 to 85
TPA2014D1YZH Texas Instruments IC 1.5 W, 1 CHANNEL, AUDIO AMPLIFIER, BGA16, 2.275 X 2.275 MM, GREEN, DSBGA-16, Audio/Video Amplifier
TPA2014D1RGP Texas Instruments IC 1.5 W, 1 CHANNEL, AUDIO AMPLIFIER, PQCC20, 4 X 4 MM, GREEN, PLASTIC, QFN-20, Audio/Video Amplifier
TPA2014D1EVM Texas Instruments TPA2014D1 Evaluation Module (EVM)
TPA2014D1 's PackagesTPA2014D1 's pdf datasheet
TPA2014D1RGPR QFN
TPA2014D1RGPRG4 QFN
TPA2014D1RGPT QFN
TPA2014D1RGPTG4 QFN
TPA2014D1YZHR DSBGA
TPA2014D1YZHT DSBGA

TPA2014D1 pdf datasheet download


TPA2014D1 Pinout, Pinouts
TPA2014D1 pinout,Pin out
This is one package pinout of TPA2014D1,If you need more pinouts please download TPA2014D1's pdf datasheet.

TPA2014D1 Application circuits
TPA2014D1 circuits
This is one application circuit of TPA2014D1,If you need more circuits,please download TPA2014D1's pdf datasheet.


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