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PDF PAM8012 Data sheet ( Hoja de datos )
| Número de pieza | PAM8012 | |
| Descripción | MONO 2.0W ANTI-SATURATION CLASS-D AUDIO POWER AMPLIFIER | |
| Fabricantes | Diodes | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de PAM8012 (archivo pdf) en la parte inferior de esta página. Total 14 Páginas | ||
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A Product Line of
Diodes Incorporated
PAM8012
MONO 2.0W ANTI-SATURATION CLASS-D
AUDIO POWER AMPLIFIER with POWER LIMIT
Description
The PAM8012 is a 2.0W mono filterless class-D amplifier with high
PSRR and differential input that reduce noise.
Features like 90% efficiency and small PCB area make the PAM8012
Class-D amplifier ideal for cellular handsets. The filterless architecture
requires no external output filter, fewer external components, less
PCB area and lower system costs, and simplifies application design.
The PAM8012 features anti-saturation function which detect output
signal clip due to the over input level and keep the output non-
saturation automatically to get the excellent sound quality.
The maximum output power without clip can be set by one resistor at
PL pin that to prevent the speaker to be damaged.
The PAM8012 features short circuit protection and over temperature
protection.
The PAM8012 is available in tiny WCSP9 (1.3mm x 1.3mm) and
eMSOP10 packages.
Pin Assignments
Features
• 1.0W/2.0W @ <1% THD Output with a 8Ω/ 4Ω Load at 5V
Supply
• Maximum Output Power Can Be Set by One External Resistor
• Minimized ON/OFF Pop Noise
• Superior Low Noise
• High PSRR
• Supply Voltage from 2.5V to 5.5V
• Auto Recovering Short Circuit Protection
• Over Temperature Protection
• 9 Ball, 1.3mm x 1.3mm, 0.4mm Pitch WCSP and eMSOP10
Packages
Applications
• Wireless or Cellular Handsets and PDAs
• Portable Navigation Devices
• General Portable Audio Devices
PAM8012
Document number: DSxxxxx Rev. 1 - 3
1 of 14
www.diodes.com
October 2012
© Diodes Incorporated
1 page  
A Product Line of
Diodes Incorporated
PAM8012
Typical Performance Characteristics (@TA = +25°C, VDD = 5V, unless otherwise specified.)
PAM8012
Document number: DSxxxxx Rev. 1 - 3
5 of 14
www.diodes.com
October 2012
© Diodes Incorporated
5 Page 
Marking Information
A Product Line of
Diodes Incorporated
PAM8012
PAM8012
Document number: DSxxxxx Rev. 1 - 3
11 of 14
www.diodes.com
October 2012
© Diodes Incorporated
11 Page | ||
| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet PAM8012.PDF ] | |
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