TPA102

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Amplificador de potencia de audio estéreo de 150 mW

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document-pdfAcrobat TPA102: 150-mW Stereo Audio Power Amplifier datasheet (Rev. D) (Inglés)

TPA102

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Detalles del producto

Output power (W)

0.15

Analog supply (min) (V)

4.5

Analog supply voltage (max) (V)

5.5

Load (min) (Ω)

8

PSRR (dB)

83

Rating

Catalog

Operating temperature range (°C)

to

Headphone channels

Stereo

Volume control

No

Shutdown current (ISD) (µA)

10

Architecture

Class-AB

Iq per channel (typ) (mA)

0.75

Output power (W)

0.15

Analog supply (min) (V)

4.5

Analog supply voltage (max) (V)

5.5

Load (min) (Ω)

8

PSRR (dB)

83

Rating

Catalog

Operating temperature range (°C)

to

Headphone channels

Stereo

Volume control

No

Shutdown current (ISD) (µA)

10

Architecture

Class-AB

Iq per channel (typ) (mA)

0.75

HVSSOP (DGN)

8

14.7 mm² 3 x 4.9

150 mW Stereo Output
PC Power Supply Compatible
- Fully Specified for 3.3 V and 5 V Operation
- Operation to 2.5 V
Pop Reduction Circuitry
Internal Mid-Rail Generation
Thermal and Short-Circuit Protection
Surface-Mount Packaging
- PowerPAD™ MSOP
Pin Compatible With LM4881

PowerPAD is a trademark of Texas Instruments Incorporated.

150 mW Stereo Output
PC Power Supply Compatible
- Fully Specified for 3.3 V and 5 V Operation
- Operation to 2.5 V
Pop Reduction Circuitry
Internal Mid-Rail Generation
Thermal and Short-Circuit Protection
Surface-Mount Packaging
- PowerPAD™ MSOP
Pin Compatible With LM4881

PowerPAD is a trademark of Texas Instruments Incorporated.

The TPA102 is a stereo audio power amplifier packaged in an 8-pin PowerPAD™ MSOP package capable of delivering 150 mW of continuous RMS power per channel into 8- loads. Amplifier gain is externally configured by means of two resistors per input channel and does not require external compensation for settings of 1 to 10.

THD+N when driving an 8- load from 5 V is 0.1% at 1 kHz, and less than 2% across the audio band of 20 Hz to 20 kHz. For 32- loads, the THD+N is reduced to less than 0.06% at 1 kHz, and is less than 1% across the audio band of 20 Hz to 20 kHz. For 10-k loads, the THD+N performance is 0.01% at 1 kHz, and less than 0.02% across the audio band of 20 Hz to 20 kHz.

The TPA102 is a stereo audio power amplifier packaged in an 8-pin PowerPAD™ MSOP package capable of delivering 150 mW of continuous RMS power per channel into 8- loads. Amplifier gain is externally configured by means of two resistors per input channel and does not require external compensation for settings of 1 to 10.

THD+N when driving an 8- load from 5 V is 0.1% at 1 kHz, and less than 2% across the audio band of 20 Hz to 20 kHz. For 32- loads, the THD+N is reduced to less than 0.06% at 1 kHz, and is less than 1% across the audio band of 20 Hz to 20 kHz. For 10-k loads, the THD+N performance is 0.01% at 1 kHz, and less than 0.02% across the audio band of 20 Hz to 20 kHz.

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TPA6110A2

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Amplificador de auriculares estéreo de entrada analógica y 150 mW The TPA6110A2 is a 150-mW, stereo headphone Class-AB Audio Power Amplifier, featuring thermal and schort circuit protection, available in MSOP Package.

Documentación técnica

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	Tipo	Título		Fecha
*	Data sheet	TPA102: 150-mW Stereo Audio Power Amplifier datasheet (Rev. D)		09 sep 2004

TPA102

Amplificador de potencia de audio estéreo de 150 mW

TPA102

Detalles del producto

Productos similares que pueden interesarle

Funcionalidad similar a la del dispositivo comparado

Documentación técnica

Pedidos y calidad

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI