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TS4994IST

TS4994IST

Active

TS4994IQT

1 W differential input/output audio power amplifier with selectable standby

Supply Voltage Min Volt2.2
Supply Voltage Max Volt5.5
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack1
GradeIndustrial
Package NameVDFPN 10 3x3x1.0

The TS4994 is an audio power amplifier capable of delivering 1W of continuous RMS output power into an 8Ω load @ 5V. Due to its differential inputs, it exhibits outstanding noise immunity.An external standby mode control reduces the supply current to less than 10nA. An STBY MODE pin allows the...
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Key features
  • Available in DFN10 3x3 (0.5mm pitch) & MiniSO-8
  • Ultra fast startup time: 15ms typ.
  • All lead-free packages
  • Ultra-low consumption in standby mode (10nA)
  • 90dB CMRR @ 217Hz
  • Differential inputs
  • 100dB PSRR @ 217Hz with grounded inputs
  • Near-zero pop & click
  • 1W rail-to-rail output power @ VCC =5V, THD = 1%, F = 1kHz, with 8Ωload
  • Selectable standby mode (active low or active high)
  • Operating range from VCC = 2.5V to 5.5V
In stock
Quantity $ per unit Savings
1-9$1.530%
10-99$1.3710%
100-499$1.0730%
500$0.6855%
Contact sales
$1.53
$1.53
Supply Voltage Min Volt2.2
Supply Voltage Max Volt5.5
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack1
GradeIndustrial
Package NameVDFPN 10 3x3x1.0

The TS4994 is an audio power amplifier capable of delivering 1W of continuous RMS output power into an 8Ω load @ 5V. Due to its differential inputs, it exhibits outstanding noise immunity.An external standby mode control reduces the supply current to less than 10nA. An STBY MODE pin allows the...
Read More

Key features
  • Available in DFN10 3x3 (0.5mm pitch) & MiniSO-8
  • Ultra fast startup time: 15ms typ.
  • All lead-free packages
  • Ultra-low consumption in standby mode (10nA)
  • 90dB CMRR @ 217Hz
  • Differential inputs
  • 100dB PSRR @ 217Hz with grounded inputs
  • Near-zero pop & click
  • 1W rail-to-rail output power @ VCC =5V, THD = 1%, F = 1kHz, with 8Ωload
  • Selectable standby mode (active low or active high)
  • Operating range from VCC = 2.5V to 5.5V