LM4990LDX/NOPB
IC AMP CLASS AB MONO 2W 10WSONManufacturer: Texas Instruments
Categories: Audio Amplifiers
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Texas Instruments Boomer® series LM4990LDX-NOPB is a 2W, mono, Class AB audio amplifier IC packaged in a 10-WSON (3x4) footprint. This surface-mount component delivers 2W into a 4-ohm load, featuring integrated depop and shutdown functionality. It operates within a supply voltage range of 2.2V to 5.5V and is suitable for applications requiring efficient audio amplification in a compact form factor. The LM4990LDX-NOPB is designed for operation across an ambient temperature range of -40°C to 85°C. This component finds application in portable electronics, consumer audio devices, and communication systems. The device is supplied on tape and reel.
Additional Information
Series: Boomer®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Depop, Shutdown |
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-WFDFN Exposed Pad |
| 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 | 2W x 1 @ 4Ohm |
| Supplier Device Package | 10-WSON (3x4) |