Datasheet Details
| Part number | APA2120 |
|---|---|
| Manufacturer | Anpec Electronics Coropration |
| File Size | 420.62 KB |
| Description | Stereo 2-W Audio Power Amplifier |
| Datasheet |
 APA2120 Datasheet
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General Description
APA2120/1 is a monolithic integrated circuit, which provides precise DC volume control, and a stereo bridged audio power amplifiers is capable of producing 2.7W(2.
0W) into 3Ω with less than 10% (1.0%)THD+N.
Key Features
- Low Operating Current with 14mA.
- Improved Depop Circuitry to Eliminate Turn-on and Turn-off Transients in Outputs.
- High PSRR.
- 32 Steps Volume Adjustable by DC Voltage with Hysteresis.
- 2W Per Channel Output Power into 4Ω Load at 5V, BTL Mode.
- Two Output Modes Allowable with BTL and SE Modes Selected by SE/BTL Pin.
- Low Current Consumption in Shutdown Mode (50µA).
- Short Circuit Protection.
- Power off Depop Circuit Inte.