| Part number | SGM2821 |
|---|---|
| Download | SGM2821 Datasheet (PDF) |
| File Size | 640.80 KB |
| Manufacturer | SG Micro |
| Description | 3W Low EMI Class-D Audio Power Amplifier |
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| Part Number | Description |
|---|---|
| SGM2820 | 3W Low EMI Class-D Audio Power Amplifier |
| SGM2822 | 2.4W Low EMI Class-D Audio Power Amplifier |
| SGM2013 | Linear Regulators |
| SGM2033 | Ultra-Low Noise and High PSRR LDO Regulators |
| SGM2034 | Ultra-Low Current Consumption and Low Dropout CMOS Voltage Regulator |
The SGM2821 is a high efficiency, high-performance, Class-D audio power amplifier with dual mode of Automatic Level Control (ALC). It operates from 2.5V to 5.5V supply voltage. When powered with 5V supply voltage, it is capable of delivering a continuous average output of 2.4W into 4Ω load with 1% THD+N.
