BL6212 Datasheet PDF

BELLING BL6212

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.

Part No.	BL6212
Datasheet	BL6212 Download
Manufacturer	BELLING
Description	1.3 Watt Audio Power Amplifier
Buy	Stock & Price

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 configuration capability Available in space-saving packages: CSP9

GENERAL DESCRIPTION

It does not require output coupling capacitors or bootstrap capacitors. And with ultra low shutdown current, the BL6212 is ideally suited for mobile phone and other low voltage applications where minimal power consumption is a primary requirement. With special pop-click eliminating circuit, the BL6212 provides perfect pop-click characteristic during turn-on and turn-off transitions. The BL6212 is unity-gain stable and can be configured by external gain-setting resistors.