TPA6141A2YFF Evaluation Module


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The TPA6141A2YFFEVM allows the engineer to evaluate the TPA6141A2, a stereo Class-G DirectPath™ (capacitor-free) headphone amplifier in a WCSP package. The TPA6141A2 has extremely low power consumption that enables much longer battery life in portable applications.

  • Highly Power-Efficient Class-G Operation
  • DirectPath™ Ground-Referenced Outputs
  • Power Supply Voltage Range: 2.5 V to 5.5 V
  • 0 and 6dB Gain Settings
  • Separate SGND Input for Preventing Ground Loop Noise
  • High Power Supply Rejection Ratio
  • Differential Inputs for Maximum Noise Rejection
  • Advanced Pop and Click Suppression Circuitry
  • High-Impedance Output Mode
  • Tiny 1.6 mm x 1.6 mm 16-WCSP (0.4mm pitch)
Headphone amps
TPA6141A2 32-mW, stereo, analog input headphone amplifier
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TPA6141A2YFFEVM — TPA6141A2YFF Evaluation Module

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Design files

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Type Title Date
* EVM User's guide TPA6141A2YFFEVM - User Guide 23 Jun 2009
Certificate TPA6141A2YFFEVM EU Declaration of Conformity (DoC) 02 Jan 2019
Data sheet 25-mW Class-G DirectPath™ Stereo Headphone Amplifier with Gain Select datasheet (Rev. A) 18 Aug 2009

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