LM49250RLX/NOPB
IC AMP CLSS D STER 2.43W 36DSBGAManufacturer: Texas Instruments
Categories: Audio Amplifiers
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Texas Instruments Boomer®, PowerWise® series LM49250RLX-NOPB is a 2-channel Class D audio amplifier IC. This component integrates mono and stereo headphone amplification capabilities, delivering 2.43W per channel into a 4 Ohm load or 170mW into a 32 Ohm load. It features differential inputs, I2C control for volume and configuration, 3D audio enhancement, depop circuitry, mute functionality, and comprehensive protection against short circuits and thermal events. The LM49250RLX-NOPB is supplied in a 36-DSBGA (3.5x3.24) surface-mount package, on tape and reel. This device is suitable for applications requiring efficient, high-quality audio amplification in portable consumer electronics and mobile devices. The operating temperature range is -40°C to 85°C.
Additional Information
Series: Boomer®, PowerWise®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 6 week(s)Product Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | 3D, Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Co |
| Packaging | Tape & Reel (TR) |
| Package / Case | 36-WFBGA, DSBGA |
| Output Type | 2-Channel (Stereo) with Mono and Stereo Headphones |
| Mounting Type | Surface Mount |
| Type | Class D |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.7V ~ 5.5V |
| Max Output Power x Channels @ Load | 2.43W x 2 @ 4Ohm; 170mW x 1 @ 32Ohm |
| Supplier Device Package | 36-DSBGA (3.5x3.24) |
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