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PDF PA3011 Data sheet ( Hoja de datos )
| Número de pieza | PA3011 | |
| Descripción | 3-W STEREO AUDIO POWER AMPLIFIER | |
| Fabricantes | Unisonic Technologies | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de PA3011 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
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UNISONIC TECHNOLOGIES CO., LTD
PA301 1
3-W STEREO AUDIO POWER
AMPLIFIER WITH ADVANCED
DC VOLUME CONTROL
CMOS IC
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 level. And also a
fade mode ramps the volume up and down to ensure a smooth
transition between active and shutdown modes,.
The UTC PA3011 can be applicatated in notebook, LCD
monitors and pocket PC.
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
Ordering Number
PA3011G-N24-R
Package
HTSSOP-24
Packing
Tape Reel
PA3011G-N24-R
MARKING
(1)Packing Type
(2)Package Type
(3)Green Package
(1) R: Tape Reel
(2) N24: HTSSOP-24
(3) G: Halogen Free and Lead Free
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
1 of 7
QW-R502-247.B
1 page  
PA3011
BLOCK APPLICATION
CMOS IC
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R502-247.B
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet PA3011.PDF ] | |
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