SABRE9602Q

SABRE Headphone Driver with Output Switch Product Brief

The SABRE9602Q Headphone Driver and Output Switch is the industry’s highest performance, standalone headphone driver targeted for audiophile-grade portable applications such as mobile phones, tablets and digital music players.

The SABRE9602Q Headphone Driver and Switch delivers 122dB SNR and –117dB THD+N, a new benchmark in standalone headphone driver performance that will satisfy the most demanding audio enthusiasts.

The SABRE9602Q Headphone Driver and Switch is available in a 40-pin, 5mm x 5mm QFN package.

Like ESS’ high-quality SABRE32 Reference DACs, the SABRE9602Q Headphone Driver and Switch sets the standard for HD Audio performance with SABRE SOUNDTM quality for today’s most demanding audio applications.

 

Feature

Benefit

Unmatched performance

  • +122dB SNR
  • –117dB THD+N: 2Vrms into 600W load
  • –102dB THD+N: 49mW into 32W load
  • Industry’s highest performance audio headphone or line-out driver for mobile applications
  • Delivers SABRE SOUNDTM quality all the way to the headphones

Ground reference output

  • Eliminates large blocking capacitors

Pop-noise suppression

  • Powers up and down without any clicks or pops

Charge pump for negative supply

  • Single AVCC operation simplifies power supply

40-QFN package, 5mm x 5mm

  • Minimizes PCB footprint

7mA / 300mA, quiescent / standby current

  • Maximizes battery life

 

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Application Diagram

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Simplified SABRE9602Q Application Circuit.


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