PAM8406 Class -D Audio Amplifier Module With Volume Control Potentiometer is an excellent noise suppression module. If you don€š¬€ž¢t receive input audio, you will not hear any noise in your ears.
Features
- To enhance the sound quality PAM 8406 is a better option.
- Mini design allows it to be easily placed in a variety of digital products.
- PAM 8406 works with 3v-5v.
- Superior Low Noise
- Efficiency up to 90%
- Short Circuit Protection
- Thermal Shutdown
- It offers low THD+N, allowing it to achieve high-quality sound reproduction. The new filter-less architecture allows the device to drive the speaker directly, requiring no low-pass output filters, thus saving system cost and PCB area. With the same numbers of external components, the efficiency of the PAM8403 is much better than that of Class-AB cousins.
- The IC does not require a heat sink, so this will be perfect for your custom speaker project.
- Volume Control Potentiometer is an excellent noise suppression module
Pinouts:
| Pin No. | Pin Name | Description |
| 1 | +LOUT | Left Channel Positive Output |
| 2 | -LOUT | Left Channel Negative Output |
| 3 | LIN | Left Channel Input |
| 4 | RIN | Right Channel Input |
| 5 | -ROUT | Right Channel Negative Output |
| 6 | +ROUT | Right Channel Positive Output |
| 7 | VCC | Positive Supply |
| 8 | GND | Ground Pin |
Applications
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Features
- To enhance the sound quality PAM 8406 is a better option.
- Mini design allows it to be easily placed in a variety of digital products.
- PAM 8406 works with 3v-5v.
- Superior Low Noise
- Efficiency up to 90%
- Short Circuit Protection
- Thermal Shutdown
- It offers low THD+N, allowing it to achieve high-quality sound reproduction. The new filter-less architecture allows the device to drive the speaker directly, requiring no low-pass output filters, thus saving system cost and PCB area. With the same numbers of external components, the efficiency of the PAM8403 is much better than that of Class-AB cousins.
- The IC does not require a heat sink, so this will be perfect for your custom speaker project.
- Volume Control Potentiometer is an excellent noise suppression module
Pinouts:
| Pin No. | Pin Name | Description |
| 1 | +LOUT | Left Channel Positive Output |
| 2 | -LOUT | Left Channel Negative Output |
| 3 | LIN | Left Channel Input |
| 4 | RIN | Right Channel Input |
| 5 | -ROUT | Right Channel Negative Output |
| 6 | +ROUT | Right Channel Positive Output |
| 7 | VCC | Positive Supply |
| 8 | GND | Ground Pin |
Specification
| Model | HW-301 |
| Operating Voltage | 3V~5V DC |
| Amplifier Type | Class-D |
| Power | 5W+5W |
| Size | 48.7x15x1.4mm |
FAQs
About Shipping Charges and delivery time
- Standard shipping: Rs 80 /- The order gets delivered within 4-6 working days. (6-7 days in case of the battery as it travels through the surface).
- Free shipping is applicable to the purchase of Rs.999 and above. The order gets delivered within 4-6 working days. (8-10 days in case of the battery as it travels through the surface)
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