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TS488IQT

Audio Amp Headphone 2-CH Stereo 130W Class-AB 8-Pin DFN T/R

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TS488IQT
  • TS488IQT
Manufacturer:STMicroelectronics
Product Category: Amplifiers & Comparators, Audio Power Amplifiers
Avnet Manufacturer Part #: TS488IQT
Secondary Manufacturer Part#: TS488IQT
  • Legend Information Icon RoHS 10 Compliant
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The TS488/9 is an enhancement of TS486/7 that eliminates pop and click noise and reduces the number of external passive components.The TS488/9 is a dual audio power amplifier capable of driving, in single-ended mode, either a 16 O or a 32 O stereo headset.Capable of descending to low voltages, it delivers up to 31 mW per channel (into 16 O loads) of continuous average power with 0.1% THD+N in the audio bandwidth from a 2.5 V power supply.An externally-controlled standby mode reduces the supply current to 10 nA (typ.). The unity gain stable TS488/9 is configured by external gain-setting resistors.

  • Pop and click noise protection circuitry
  • Operating range from VCC = 2.2 V to 5.5 V
  • Standby mode active low (TS488) or high (TS489)
  • Output power:
  • 120 mW at 5 V, into 16 O with 0.1% THD+N max (1 kHz)
  • 55 mW at 3.3 V, into 16 O with 0.1% THD+N max (1 kHz)
  • Low current consumption: 2.7 mA max at 5 V
  • Ultra-low standby current consumption: 10 nA typical
  • High signal-to-noise ratio
  • High crosstalk immunity: 102 dB (F = 1 kHz)
  • PSRR: 70 dB typ. (F = 1 kHz), inputs grounded at 5 V
  • Unity-gain stable
  • Short-circuit protection circuitry
  • Available in lead-free MiniSO-8 & DFN8 2 mm x 2 mm
  • Headphone amplifiers
  • Mobile phones, PDAs, computer motherboards
  • High-end TVs, portable audio players

    • Technical Attributes

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    Country of Origin: RECOVERY FEE
    ECCN: EAR99
    HTSN: 8542330001
    Schedule B: 8542330000
    In Stock :  0
    Additional inventory
    Factory Lead Time: 777 Weeks
    Price for: Each
    Quantity:
    Min:3000  Mult:3000  
    USD $: