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PDF PAM8302A Data sheet ( Hoja de datos )
| Número de pieza | PAM8302A | |
| Descripción | 2.5W FILTERLESS CLASS-D MONO AUDIO AMPLIFIER | |
| Fabricantes | Diodes | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de PAM8302A (archivo pdf) en la parte inferior de esta página. Total 14 Páginas | ||
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A Product Line of
Diodes Incorporated
PAM8302A
2.5W FILTERLESS CLASS-D MONO AUDIO AMPLIFIER
Description
The PAM8302A is a 2.5W Class-D mono audio amplifier. Its low
THD+N feature offers high quality sound reproduction. The new
filterless architecture allows the device to drive speakers directly
instead of using low-pass output filters, therefore saving system cost
and PCB area.
With the same number of external components, the efficiency of the
PAM8302A is much better than that of Class-AB cousins. It can
optimize battery life thus is ideal for portable applications.
The PAM8302A is available in MSOP-8, SOP-8, DFN3x3-8 and
DFN2x2-8 packages.
Features
2.5W Output at 10% THD with a 4Ω Load and 5V Power Supply
Filterless, Low Quiescent Current and Low EMI
High Efficiency up to 88%
Superior Low Noise
Short Circuit Protection
Thermal Shutdown,
Few External Components to Save Space and Cost
MSOP-8, SOP-8, DFN3x3-8 and DFN2x2-8 Packages Available
Pb-Free Packages
Pin Assignments
Applications
PMP/MP4
GPS
Portable Speakers
Walkie Talkie
Handsfree phones/Speaker Phones
Cellular Phones
PAM8302A
Document number: DSxxxxx Rev. 2 - 5
1 of 14
www.diodes.com
April 2013
© Diodes Incorporated
1 page  
A Product Line of
Diodes Incorporated
PAM8302A
Typical Performance Characteristics (cont.) (@TA = +25°C, unless otherwise specified.)
PAM8302A
Document number: DSxxxxx Rev. 2 - 5
5 of 14
www.diodes.com
April 2013
© Diodes Incorporated
5 Page 
Package Outline Dimensions (cont.) (All dimensions in mm.)
DFN3x3-8
A Product Line of
Diodes Incorporated
PAM8302A
PAM8302A
Document number: DSxxxxx Rev. 2 - 5
11 of 14
www.diodes.com
April 2013
© Diodes Incorporated
11 Page | ||
| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet PAM8302A.PDF ] | |
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