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TS419IST

360mW mono audio amplifier with active high standby mode

Operating RangeIndustrial
Supply Voltage Min Volt2.0
Supply Voltage Max Volt5.5
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameMiniSO-8

The TS419/TS421 is a monaural audio power amplifier driving in BTL mode a 16 or 32 earpiece or receiver speaker. The main advantage of this configuration is to get rid of bulky ouput capacitors.Capable of descending to low voltages, it delivers up to 220mW per channel (into 16 loads) of continuous...
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Key features
  • SHORT CIRCUIT LIMITATION
  • PSRR: 56dB typ. at 1kHz, 46dB at 217Hz
  • Available in SO8, MiniSO8 & DFN 3x3
  • OPERATING FROM Vcc=2V to 5.5V
  • OUTPUT POWER into 16: 367mW @ 5V with 10% THD+N max or 295mW @5V and 110mW @3.3V with 1% THD+N max.
  • STANDBY MODE ACTIVE HIGH (TS419) or LOW (TS421)
  • High Signal-to-Noise ratio: 95dB(A) at 5V
  • ON/OFF click reduction circuitry
  • LOW CURRENT CONSUMPTION: 2.5mA max
In stock
Quantity $ per unit Savings
1-9$1.0112%
10-99$0.6824%
100-499$0.5539%
500$0.5044%
Contact sales
$1.01
$0.90
Operating RangeIndustrial
Supply Voltage Min Volt2.0
Supply Voltage Max Volt5.5
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameMiniSO-8

The TS419/TS421 is a monaural audio power amplifier driving in BTL mode a 16 or 32 earpiece or receiver speaker. The main advantage of this configuration is to get rid of bulky ouput capacitors.Capable of descending to low voltages, it delivers up to 220mW per channel (into 16 loads) of continuous...
Read More

Key features
  • SHORT CIRCUIT LIMITATION
  • PSRR: 56dB typ. at 1kHz, 46dB at 217Hz
  • Available in SO8, MiniSO8 & DFN 3x3
  • OPERATING FROM Vcc=2V to 5.5V
  • OUTPUT POWER into 16: 367mW @ 5V with 10% THD+N max or 295mW @5V and 110mW @3.3V with 1% THD+N max.
  • STANDBY MODE ACTIVE HIGH (TS419) or LOW (TS421)
  • High Signal-to-Noise ratio: 95dB(A) at 5V
  • ON/OFF click reduction circuitry
  • LOW CURRENT CONSUMPTION: 2.5mA max