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BL6305DN - 2.6 Watt Mono Filter-Free Class-D Audio Power Amplifier

Download the BL6305DN datasheet PDF. This datasheet also covers the BL6305 variant, as both devices belong to the same 2.6 watt mono filter-free class-d audio power amplifier family and are provided as variant models within a single manufacturer datasheet.

General Description

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

Key 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BL6305-BELLING.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BL6305DN
Manufacturer BELLING
File Size 253.63 KB
Description 2.6 Watt Mono Filter-Free Class-D Audio Power Amplifier
Datasheet download datasheet BL6305DN Datasheet

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Other Datasheets by BELLING

Part Number Description
BL6305 2.6 Watt Mono Filter-Free Class-D Audio Power Amplifier
BL6305MM 2.6 Watt Mono Filter-Free Class-D Audio Power Amplifier
BL6305SO 2.6 Watt Mono Filter-Free Class-D Audio Power Amplifier
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BL6311B 3 Watt Mono Filter-Free Class-D Audio Power Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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.