English Français Español Deutsch Italiano Português 日本語 Русский Nederlands العربية Norsk Dansk Svenska 한국어 Suomi עברית Türkçe Polski Čeština Ελληνικά Hrvatski Română Magyar

2 X 3 Watt 4 Ohm Class D Audio Amplifier Board #00494359

2 X 3 Watt 4 Ohm Class D Audio Amplifier Board
$ 17.29
Earn additional 1% cash rewards on all orders

Ship to

Processing Time: Will be calculated when item is selected
Shipping Time: Express Expedited 2-3 business days

Product Details

Highlights

3W Output at 10% THD with a 4 Ω Load and
5V Power Supply
Filterless, Low Quiescent Current and Low
EMI
Low THD+N
64-step Digital Volume Control
Superior Low Noise
Low pop noise
Efficiency up to 90%
Short Circuit Protection
Thermal Shutdown
Few External Components to Save Space
and Cost

General Description

The PAM8803 is a 3W, class-D audio amplifier
with 64-step digital volume control. It offers low
THD+N, allowing it to produce high-quality sound
reproduction. The new filterless architecture
allows the device to drive the speaker directly,
without needing low-pass output filters , which will
save 30% system cost and 75% PCB area.

With the same numbers of external components,
the efficiency of the PAM8803 is much better than
class-AB cousins. It can extend the battery life,
ideal for portable applications.

Specifications

Your Recent History

Report Copyright Infringement

Report Copyright Infringement

Successful Submit!

Thank you for submitting this report We will process as soon as possible

MiniInTheBox.com – All Small GadgetsTM

A New York Stock Exchange Listed Company (NYSE: LITB)

Variety for A Better Life
  • More than a million different Items, 1000+ new items everyday
  • Discover new trendy products for you with big data technology
  • Special made-to-order items only at LightInThebox
Low Price via Factory-Direct
  • Work with factory directly to cut the middle man
  • Forster innovations in manufacturing to improve efficiency
Safe & Trustworthy
  • Work only with the most secure payment provider
  • Never store your credit card information
  • Quality insurance system for superb product quality

Fast Delivery
  • Local warehouse in Europe & USA
  • Global express shipping in 3-5 days
Customer Friendly Services
  • Native speaker to serve you in 27 Languages
  • 14-day satisfaction guaranteed free return policy *
  • Local return services for Europe & USA
  • * Not include made-to-order items.
Join Our Family Sign-Up
  • Download our mobile apps for extra Cash Rewards
  • Register for our newsletters for exclusive benefits
  • Visit our other site: LightInTheBox.com
ATest