LM4891IBP/NOPB
IC AMP CLASS AB MONO 1W 8USMDManufacturer: Texas Instruments
Categories: Audio Amplifiers
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Texas Instruments Boomer® series LM4891IBP-NOPB is a 1W mono Class AB audio amplifier housed in an 8-uSMD package. This surface-mount component features a single output channel and operates from a 2.2V to 5.5V supply voltage. Key performance characteristics include its 1W output power at an 8-ohm load, along with integrated depop, shutdown, and thermal protection features. The LM4891IBP-NOPB is supplied on tape and reel and is suitable for applications requiring efficient audio amplification in compact designs, commonly found in portable electronics and similar markets. Its 8-VFBGA package facilitates efficient board space utilization.
Additional Information
Series: Boomer®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Depop, Shutdown, Thermal Protection |
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-VFBGA |
| Output Type | 1-Channel (Mono) |
| 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 | 1W x 1 @ 8Ohm |
| Supplier Device Package | 8-uSMD |
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