LM4910MAX/NOPB
AUDIO AMPLIFIERManufacturer: National Semiconductor
Categories: Audio Amplifiers
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National Semiconductor Boomer® LM4910MAX-NOPB is a stereo audio amplifier designed for headphone applications. This Class AB amplifier IC delivers 35mW per channel into a 32-ohm load, providing robust audio performance. Key features include integrated depop circuitry to prevent output transients during power-up and power-down, a shutdown pin for power management, and thermal protection to ensure reliable operation. The amplifier operates from a single supply voltage ranging from 2.2V to 5.5V. The surface-mount 8-SOIC package, with a width of 3.90mm, is suitable for space-constrained designs. Typical applications for this component include portable audio devices, consumer electronics, and communication systems. The operating temperature range is -40°C to 85°C.
Additional Information
Series: Boomer®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Features | Depop, Shutdown, Thermal Protection |
| Packaging | Bulk |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Headphones, 2-Channel (Stereo) |
| Mounting Type | Surface Mount |
| Type | Class AB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.2V ~ 5.5V |
| Max Output Power x Channels @ Load | 35mW x 2 @ 32Ohm |
| Supplier Device Package | 8-SOIC |
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