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BL6305 - 2.6 Watt Mono Filter-Free Class-D Audio Power Amplifier

Description

The BL6305 is a 2.6W high efficiency filter-free class-D audio power amplifier that requires only three external components.

Features

  • Efficiency With an 8-Ω Speaker: 88% at 400 mW 80% at 100 mW 2.1mA Quiescent Current 0.4µA Shutdown Current Optimized PWM Output Stage Eliminates LC Output Filter Internally Generated 250-kHz Switching Frequency Eliminates Capacitor and Resistor Improved PSRR (.
  • 75 dB) and Wide Supply Voltage (2.5 V to 5.5 V) Eliminates Need for a Voltage Regulator Fully Differential Design Reduces RF Rectification and Eliminates Bypass Capacitor Improved CMRR Eliminates Two Input Coupling Capacitors MSOP8.

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Datasheet preview – BL6305

Datasheet Details

Part number BL6305
Manufacturer BELLING
File Size 253.63 KB
Description 2.6 Watt Mono Filter-Free Class-D Audio Power Amplifier
Datasheet download datasheet BL6305 Datasheet
Additional preview pages of the BL6305 datasheet.

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Full PDF Text Transcription

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BL6305 2.6 Watt Mono Filter-Free Class-D Audio Power Amplifier Features Efficiency With an 8-Ω Speaker: 88% at 400 mW 80% at 100 mW 2.1mA Quiescent Current 0.4µA Shutdown Current Optimized PWM Output Stage Eliminates LC Output Filter Internally Generated 250-kHz Switching Frequency Eliminates Capacitor and Resistor Improved PSRR (−75 dB) and Wide Supply Voltage (2.5 V to 5.5 V) Eliminates Need for a Voltage Regulator Fully Differential Design Reduces RF Rectification and Eliminates Bypass Capacitor Improved CMRR Eliminates Two Input Coupling Capacitors MSOP8, SOP8, DFN8 package General Description The BL6305 is a 2.6W high efficiency filter-free class-D audio power amplifier that requires only three external components.
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