BL6281 The BL6281 is a Class-AB audio power amplifier designed for portable devices. It delivers 1.1 watts of continuous average power to an 8 Ohm BTL load with less than 1% distortion from a 5VDC power supply.
Mfr Part #:

BL6281

Available from 1 distributors
Mfr Name: Shanghai Belling Co Ltd
Shanghai Belling Co Ltd
The BL6281 is a Class-AB audio power amplifier designed for portable devices. It delivers 1.1 watts of continuous average power to an 8 Ohm BTL load with less than 1% distortion from a 5VDC power supply.
✓ Total Stock: 1,468 pcs
$ Price Range: $1.17

BL6281 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,468 pcs
1468 pcs On Request 1 On Request On Request On Request On Request On Request

BL6281 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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BL6281 Description

Short technical summary and product information.

The BL6281 from Shanghai Belling Co Ltd is a Class-AB audio power amplifier engineered for mobile phones, MIDs, and other portable communication devices. It is capable of delivering 1.1 watts of continuous average power into an 8 Ohm BTL load while maintaining less than 1% total harmonic distortion plus noise (THD+N) when powered by a 5VDC supply.

 

Designed for high-quality output with minimal external components, the BL6281 offers efficient amplification for audio applications. Its compact design and performance characteristics make it suitable for integration into space-constrained portable electronics.

 

This amplifier is ideal for applications requiring clear and robust audio output. The device's specifications are optimized for power efficiency and audio fidelity in portable consumer electronics.

BL6281 Quick Information

Product Type: Audio Power Amplifier
Canonical Name: BL6281 Class-AB Audio Power Amplifier
Subcategory: Power Amplifier

BL6281 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BL6281 Estimated Pricing

Qty Low High
1+ $1.17 $1.17

Estimated market price range - modelled values for guidance only, not live distributor offers.

BL6281 Features

  • Class-AB audio power amplifier.
  • 1.1W continuous average power output.
  • Less than 1% THD+N distortion.
  • Operates from a 5VDC supply.
  • Designed for portable devices.

BL6281 Applications

  • Mobile phone audio systems.
  • MID and portable device audio.
  • Consumer electronics audio.
  • Compact audio amplification.

BL6281 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output power of the BL6281 amplifier?

The BL6281 can deliver 1.1 watts of continuous average power to an 8 Ohm BTL load.

What is the distortion level for the BL6281 at its rated power?

The distortion is less than 1% THD+N when delivering 1.1W into an 8 Ohm BTL load from a 5VDC supply.

What is the required operating voltage for the BL6281?

The BL6281 operates from a 5VDC power supply.

Is the BL6281 RoHS compliant?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the BL6281?

The Moisture Sensitivity Level is 1 Unlimited.

Does the BL6281 meet REACH requirements?

The REACH status is REACH Unaffected.

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