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Bare Die Product Detail: TPA4411

Headphone Amplifier:
80-mW DirectPath(TM) Stereo Headphone Amplifier
Features:
  • Class-AB Headphone:  Yes
  • Features:  Fixed Gain
Vendor:
Texas Instruments
  Electrical Datasheet

Die Physical Data:
Footprint: 4.883mm² (7569mil²)
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Product Families: Used for this device are tabulated below.
Functional:
  • Vol Ctrl: No
  • HP Channels: Stereo
  • GND-CTR Outputs: Yes
Specification:
VS (Min): 1.80V
VS (Max): 4.50V
IQ per Channel: 3.70mA
PSRR: 80dB
THD + N @ 1 kHz: 0.050% @ HP
POUT: 0.080W
Load (Min): 16Ω
ISD: 0.10µA
Other Detail: Important information for this device is tabulated below.
Traffic light setting for Minimum Order Quantity indicates the following:
  • Green:Available from stock or at low factory MOQ.
  • Amber: Available on factory order with MOQ.
  • Red: High factory MOQ may apply, please ask for details.
Traffic light setting for High Reliability indicates the following:
  • Green: This bare die is specified and tested for use in high reliability applications.
  • Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
  • Red: This bare die is not specified or specifically designed for use in high reliability applications.
Traffic light setting for Space Grade indicates the following:
  • Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
  • Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
  • Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.

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