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Numéro de référence | PT2303-TX | ||
Description | 2W x 2 Class AB Audio Power Amplifier | ||
Fabricant | PTC | ||
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PT2303
2W x 2 Class AB Audio Power Amplifier
DESCRIPTION
The PT2303 is a power amplifier utilizing CMOS
Technology specially designed for audio purpose. It
can deliver 2W × 2 power output to the 5V power
voltage. The power consumption is very low in
stand-by. Total harmonic distortion is lower than
0.03%. The output mode can be switched between the
SE (Single-Ended) or BTL (Bridge-Tied Load) mode.
Built-in over-temperature protection, package size is
not occupies PCB space. It is suitable for small or
portable products.
APPLICATIONS
• LCD monitor (for TV)
• Portable audio
• Multimedia speakers
• Other audio applications
FEATURES
• CMOS Technology
• Stereo input
• Output power 2W × 2 (4Ω)
• Low harmonics distortion (0.03%)
• SE and BTL modes operation
• Suppress the pop and click noise when mode
changed
• Shutdown function, turn on can into save mode
(Icc<0.5µA)
• Built-in overheat protect
BLOCK DIAGRAM
Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan
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Pages | Pages 12 | ||
Télécharger | [ PT2303-TX ] |
No | Description détaillée | Fabricant |
PT2303-TX | 2W x 2 Class AB Audio Power Amplifier | PTC |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
TP9380 | NPN SILICON RF POWER TRANSISTOR | Advanced Semiconductor |
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