


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Audio Amplifiers | |
| Manufacturer | Shenzhen Nsiway Tech | |
| Package | ESOP-10 | |
| Power Supply Rejection Ratio (PSRR) | -80dB | |
| Operating Temperature | -40℃~+85℃ | |
| Total Harmonic Distortion + Noise (THD+N) | 0.03% | |
| Output Power | 4.4Wx1@4Ω | |
| Efficiency | 80% | |
| Voltage - Supply | 2.7V~5.5V | |
| Quiescent Current | 6mA、6.5mA | |
| Features | Automatic mute/no-noise switch、Enable/shutdown function、Filterless architecture | |
| Class | Class AB、Class D | |
| Speaker Channels | 1-Channel |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
NS4830 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Audio Amplifiers | |
| Manufacturer | Shenzhen Nsiway Tech | |
| Package | ESOP-10 | |
| Power Supply Rejection Ratio (PSRR) | -80dB | |
| Operating Temperature | -40℃~+85℃ | |
| Total Harmonic Distortion + Noise (THD+N) | 0.03% | |
| Output Power | 4.4Wx1@4Ω | |
| Efficiency | 80% | |
| Voltage - Supply | 2.7V~5.5V | |
| Quiescent Current | 6mA、6.5mA | |
| Features | Automatic mute/no-noise switch、Enable/shutdown function、Filterless architecture | |
| Class | Class AB、Class D | |
| Speaker Channels | 1-Channel |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the NS4830. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

NS4830 datasheets or manufacturer documentation.
Datasheet: NS4830 Datasheet (PDF)
The NS4830 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.