Description
LM4902MM/NOPB Texas Instruments - Yeehing Electronics
265-mW, mono, analog input Class-AB audio amplifier
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.899 |
| 100 — 249 | 0.692 |
| 250 — 999 | 0.509 |
| 1,000 + | 0.21 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Audio Amplifiers |
| RoHS | Y |
| Series | LM4902 |
| Product | Audio Amplifiers |
| Class | Class-AB |
| Output Power | 675 mW |
| Mounting Style | SMD/SMT |
| Type | 1-Channel Mono |
| Package / Case | VSSOP-8 |
| Audio - Load Impedance | 8 Ohms |
| THD plus Noise | 0.4 % |
| 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 | 0.86 mm |
| Input Type | Analog |
| Length | 3 mm |
| Output Type | 1-Channel Mono |
| Supply Type | Single |
| Width | 3 mm |
| Brand | Texas Instruments |
| Number of Channels | 1 Channel |
| Operating Supply Current | 4 mA |
| Operating Supply Voltage | 3 V, 5 V |
| Output Signal Type | Differential |
| Product Type | Audio Amplifiers |
| PSRR - Power Supply Rejection Ratio | 70 dB |
| Factory Pack Quantity | 1000 |
| Subcategory | Audio ICs |
| Unit Weight | 0.001090 oz |
For more information, please refer to datasheet
Documents
| LM4902MM/NOPB Datasheet |
More Information
The LM4902 is a bridged audio power amplifier capable of delivering 265mW of continuous average power into an 8Ω load with 1% THD+N from a 3.3V power supply.
