PAM8301AAF View Datasheet(PDF) - Diodes Incorporated.
Part Name
Description
Manufacturer
PAM8301AAF Datasheet PDF : 10 Pages
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A Product Line of
Diodes Incorporated
PAM8301
FILTERLESS CLASS-D MONO AUDIO AMPLIFIER
Description
The PAM8301 is a 1.5W Class-D mono audio amplifier. Its low
THD+N feature offers high quality sound reproduction. The new
filterless architecture allows the device to drive speaker 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
PAM8301 is much better than that of Class-AB cousins. It can
optimize battery life thus is ideal for portable applications.
The PAM8301 is available in TSOT26 package.
Pin Assignments
Top View
TSOT26
Features
1.5W Output at 10% THD with a 8Ω 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
Tiny TSOT26 Package
Pb-Free Package
Applications
PMP/MP4
GPS
Portable Speakers
Walkie Talkie
Handsfree Phones/Speaker Phones
Cellular Phones
Typical Applications Circuit
PAM8301
Document number: DSxxxxx Rev. 1 - 3
1 of 10
www.diodes.com
July 2013
© Diodes Incorporated
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