Datasheet Details
| Part number | EMA2203 |
|---|---|
| Manufacturer | ESMT (Elite Semiconductor Microelectronics Technology) |
| File Size | 941.90 KB |
| Description | Stereo 2.4W Audio Power Amplifier |
| Datasheet | EMA2203-EliteSemiconductor.pdf |
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Overview: ESMT/EMP Volume Control and Headphone GENERAL.
| Part number | EMA2203 |
|---|---|
| Manufacturer | ESMT (Elite Semiconductor Microelectronics Technology) |
| File Size | 941.90 KB |
| Description | Stereo 2.4W Audio Power Amplifier |
| Datasheet | EMA2203-EliteSemiconductor.pdf |
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The EMA2203 is a monolithic integrated circuit that provides DC volume control, and stereo bridged audio power amplifiers capable of producing 2W into 4Ω or 2.4W into 3Ω with less than 1.0% THD+N.
1.1W (typ) into 8Ω EMA2203 Stereo 2.4W Audio Power Amplifier with DC ． BTL mode PO at 5V, f=1kHz, 10% THD+N 3W (typ) into 3Ω ． Single-ended mode PO at 5V, f=1kHz, 1% THD+N 85mW (typ) into 32Ω ． Shutdown current 0.1µA (typ) The EMA2203 incorporates a DC volume control, stereo bridged audio power amplifiers making it optimally suited for multimedia monitors, portable radios, desktop, and portable puter applications.
The EMA2203
| Part Number | Description |
|---|---|
| EMA2202 | Stereo 2.4W Audio Power Amplifier |
| EMA2204 | 2.7W/Ch Stereo Fully Differential Audio Power Amplifier |
| EMA2004 | 2.7W Mono Fully Differential Audio Power Amplifier |
| EMA2011 | 2.7W Mono Filter-less Class-D Audio Amplifier |
| EMA2016 | 2.5W/CH Stereo Filter-less Class-D Audio Amplifier |
| EMA2901 | 2.5W Mono Audio Power Amplifier |
| EMA1001 | 1W Mono Audio Power Amplifier |
| EMA1001-50MA08GRR | 1W Mono Audio Power Amplifier |
| EMA1001-50SA08GRR | 1W Mono Audio Power Amplifier |
| EMA1002 | 1W Mono Audio Power Amplifier |