PA3011 Key Features
- DC volume control with 2-dB steps :-40 dB ~ 20 dB
- Fade mode
- Maximum volume setting for SE mode
- 3 W into 3Ω load
- MUX stereo input
- ORDERING INFORMATION
- MARKING
- Part: PA3011
- Manufacturer: Unisonic Technologies (official site)
- Size: 254.54 KB
Related Unisonic Technologies Datasheets
| Part Number | Description |
|---|---|
| PA3017 | 2W STEREO AUDIO AMPLIFIER |
| PA3112 | DUAL 150mW AUDIO POWER AMPLIFIER |
| PA3312 | DUAL 2.6W AUDIO POWER AMPLIFIER |
| PA3332 | 2.6W STEREO AUDIO AMPLIFIER |
| PA3427 | 2W STEREO AUDIO AMPLIFIER |
PA3011 Description
As a stereo audio speaker which is operating on a single 5.5V supply, the UTC PA3011 is capable of delivering 3W of output power per channel into 3Ω loads with less than 10% THD+N. The speaker volume level is adjusted by applying a dc voltage to the VOLUME terminal. When a dc voltage is applied, to avoid an unexpected high volume level through the headphones, a third terminal, SEMAX, limits the headphone volume...