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BL6212 Datasheet 1.3 Watt Audio Power Amplifier

Manufacturer: BELLING

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Datasheet Details

Part number BL6212
Manufacturer BELLING
File Size 312.80 KB
Description 1.3 Watt Audio Power Amplifier
Datasheet download datasheet BL6212 Datasheet

General Description

The BL6212 is a Class-AB audio power amplifier designed for mobile phones and other portable communication devices.

It is capable of delivering 1.3 watts of continuous average power to an 8Ω BTL load with less than 1% distortion (THD+N) from a 5VDC power supply.

The BL6212 was designed specifically to provide high quality output power with a minimal amount of external components.

Overview

BL6212.

Key Features

  • 1. 3 Watt Audio Power Amplifier Improved PSRR at 217 Hz 68 dB Power output at 5.0V, 1% THD+N, 8Ω 1.3 W (typ. ) Power output at 3.0V, 1% THD+N, 8Ω 480 mW (typ. ) Ultra low shutdown current 0.1 uA (typ. ) 2.2V.
  • 5.5V operation Improved circuitry eliminates pop-click noise during turn-on and turn-off transitions Excellent RFI (Radio Frequency Interference) immunity No output coupling capacitors, snubber networks or bootstrap capacitors required Unity-gain stable External gain conf.

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