IS31AP4833-TQLS2
IC AMP CLASS AB STER 2.8W 48TQFPManufacturer: Lumissil Microsystems
Categories: Audio Amplifiers
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Lumissil Microsystems IS31AP4833-TQLS2 is a 2-channel Class AB audio amplifier IC. This device delivers 2.8W per channel into a 4-ohm load, supporting stereo audio output with integrated stereo headphone amplification. Key features include depop, mute functionality, and thermal protection for robust operation. The amplifier operates from a 3V to 5.5V supply voltage. It is packaged in a 48-TQFP with an exposed pad for efficient heat dissipation, suitable for surface mounting. Applications for this component can be found in portable electronics, automotive audio systems, and consumer audio equipment. The operating temperature range is -40°C to 85°C (TA).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: Product Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Features | Depop, Mute, Thermal Protection |
| Packaging | Tray |
| Package / Case | 48-TQFP Exposed Pad |
| Output Type | 2-Channel (Stereo) with Stereo Headphones |
| Mounting Type | Surface Mount |
| Type | Class AB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 3V ~ 5.5V |
| Max Output Power x Channels @ Load | 2.8W x 2 @ 4Ohm |
| Supplier Device Package | 48-TQFP |
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