ETK8403 Datasheet PDF - Etek Microelectronics
| Part Number | ETK8403 | |
| Description | 3W class-D audio amplifier | |
| Manufacturers | Etek Microelectronics | |
| Logo |  |
|
|
There is a preview and ETK8403 download ( pdf file ) link at the bottom of this page. Total 1 Pages | ||
Preview 1 page No Preview Available !
General Description
The ET8403 is a 3W, classD audio amplifier. It offers low THD+N, allowing it to achieve highquality sound reproduction.
The new filterless architecture allows the device to drive to drive the speaker directly, requiring no lowpass output filters,
thus to save the system cost and PCB area.
With the same numbers of external components, the efficiency of the ET8403 is much better than that of classAB cousins.
It can extend the battery life, ideal for portable applications.
The ET8403 is available in SOP16, DIP16 package.
Features
3W Output at 10% THD with a 4Ω Load and 5V Power Supply
Filterless, Low Quiescent Current & Low EMI
Low THD+N
Superior Low Noise
Efficiency up to 90%
Short Circuit Protection
Thermal Shutdown
Few External Components to Save the Space & Cost
PbFree Package
Applications
LCD Monitors / TV Projectors
Notebook Computers
Portable Speakers
Portable DVD Players, Game Machines
Cellular Phones/Speaker Phones
Pin Configuration
|
| |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for ETK8403 electronic component. |
| Information | Total 1 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ ETK8403.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| ETK8403 | The function is 3W class-D audio amplifier. Etek Microelectronics | |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
ETK8
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||