LM4867MT/NOPB
IC AMP CLASS AB STER 3W 20TSSOPManufacturer: Texas Instruments
Categories: Audio Amplifiers
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Texas Instruments Boomer® series LM4867MT-NOPB is a 2-channel Class AB audio power amplifier IC. Designed for efficient performance, it delivers up to 3W per channel into a 3-ohm load, with a 208mW output into a 16-ohm headphone load. This device features integrated depop circuitry, an input multiplexer for flexible signal routing, and a shutdown mode for power conservation. Thermal protection is also incorporated for enhanced reliability. The LM4867MT-NOPB is housed in a 20-TSSOP surface-mount package, suitable for applications in consumer electronics, portable audio devices, and automotive infotainment systems. It operates across a voltage supply range of 2V to 5.5V and is specified for an operating temperature range of -40°C to 85°C.
Additional Information
Series: Boomer®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | Depop, Input Multiplexer, Shutdown, Thermal Protection |
| Packaging | Tube |
| Package / Case | 20-TSSOP (0.173"", 4.40mm Width) |
| Output Type | 2-Channel (Stereo) with Stereo Headphones |
| Mounting Type | Surface Mount |
| Type | Class AB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2V ~ 5.5V |
| Max Output Power x Channels @ Load | 3W x 2 @ 3Ohm; 208mW x 2 @ 16Ohm |
| Supplier Device Package | 20-TSSOP |