Description
LM4809MM/NOPB Texas Instruments - Yeehing Electronics
105-mW, stereo, analog input headphone amplifier with active-low shutdown mode
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.932 |
| 100 — 249 | 0.77 |
| 250 — 999 | 0.553 |
| 1,000 + | 0.29 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Audio Amplifiers |
| RoHS | Y |
| Series | LM4809 |
| Product | Headphone Amplifiers |
| Class | Class-AB |
| Output Power | 105 mW |
| Mounting Style | SMD/SMT |
| Type | Audio Power Amplifier |
| Package / Case | VSSOP-8 |
| Audio - Load Impedance | 16 Ohms |
| THD plus Noise | 0.3 % |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 2 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Packaging | Reel |
| Supply Type | Single |
| Brand | Texas Instruments |
| Number of Channels | 2 Channel |
| Shutdown | Shutdown |
| Operating Supply Current | 1.4 mA |
| Operating Supply Voltage | 2 V to 5.5 V |
| Product Type | Audio Amplifiers |
| PSRR - Power Supply Rejection Ratio | 70 dB |
| Factory Pack Quantity | 1000 |
| Subcategory | Audio ICs |
| Unit Weight | 0.001058 oz |
For more information, please refer to datasheet
Documents
| LM4809MM/NOPB Datasheet |
More Information
The LM4809 is a dual audio power amplifier capable of delivering 105mW per channel of continuous average power into a 16Ω load with 0.1% (THD+N) from a 5V power supply.
