Description
LM49153TME/NOPB Texas Instruments - Yeehing Electronics
1.35-W, stereo, analog input Class-AB audio amplifier with no-clip noise gate
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.392 |
| 100 — 249 | 2.972 |
| 250 — 999 | 2.084 |
| 1,000 + | 1.18 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Audio Amplifiers |
| RoHS | Y |
| Series | LM49153 |
| Product | Audio Subsystems |
| Class | Class-D, Class-G |
| Output Power | 25 W |
| Mounting Style | SMD/SMT |
| Type | Mono |
| Package / Case | DSBGA-25 |
| THD plus Noise | 1 % |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 2.7 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Packaging | Reel |
| Output Type | Ground Centered Headphone |
| Brand | Texas Instruments |
| Number of Channels | 1 Channel |
| Operating Supply Current | 3 mA |
| Operating Supply Voltage | 2.7 V to 5.5 V |
| Product Type | Audio Amplifiers |
| PSRR - Power Supply Rejection Ratio | 94 dB |
| Factory Pack Quantity | 250 |
| Subcategory | Audio ICs |
For more information, please refer to datasheet
Documents
| LM49153TME/NOPB Datasheet |
More Information
The LM49153 is a fully integrated audio subsystem designed for portable handheld applications such as cellular phones. Part of Texas Instruments' PowerWise family of products, the LM49153 combines an earpiece switch, a high efficiency 25mW class G headphone amplifier, and a high efficiency 1.35W class D loudspeaker into a single device.
