Description
LM4861M Texas Instruments - Yeehing Electronics
1.1-W, mono, analog input Class-AB audio amplifier
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 1.346 |
| 100 — 249 | 1.112 |
| 250 — 999 | 0.799 |
| 1,000 + | 0.42 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Audio Amplifiers |
| RoHS | Y |
| Series | LM4861 |
| Product | Audio Amplifiers |
| Class | Class-AB |
| Output Power | 1.1 W |
| Mounting Style | SMD/SMT |
| Type | Mono |
| Package / Case | SOIC-8 |
| Audio - Load Impedance | 8 Ohms |
| THD plus Noise | 0.72 % |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 2 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Packaging | Reel |
| Description/Function | Speaker |
| Height | 1.45 mm |
| Input Type | Analog |
| Length | 4.9 mm |
| Output Type | 1-Channel Mono |
| Supply Type | Single |
| Width | 3.9 mm |
| Brand | Texas Instruments |
| Number of Channels | 1 Channel |
| Operating Supply Current | 6.5 mA |
| Operating Supply Voltage | 3 V, 5 V |
| Output Signal Type | Differential |
| Product Type | Audio Amplifiers |
| PSRR - Power Supply Rejection Ratio | 65 dB |
| Factory Pack Quantity | 2500 |
| Subcategory | Audio ICs |
| Unit Weight | 0.005044 oz |
For more information, please refer to datasheet
Documents
| LM4861M Datasheet |
More Information
The LM4861 is a bridge-connected audio power amplifier capable of delivering 1.1W of continuous average power to an 8Ω load with 1% THD+N using a 5V power supply.
