TDA7564B

Active
4 x 50W multifunction quad power amplifier with built-in diagnostics feature
Quantity $ per Unit Savings
1 - 9$10.080%
10 - 24$9.1110%
25 - 99$8.6914%
100 - 249$7.5525%
250 - 499$7.2128%
500$6.8132%
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In stock:
$10.08
Parameter NameParameter Value
Supply Voltage Min Volt8.0
Supply Voltage Max Volt18.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
ROHS Compliance GradeEcopack2
GradeAutomotive
Package NameFLEXIWATT FM2 25
Key features
  • Multipower BCD technology
  • MOSFET output power stage
  • DMOS power output
  • New high efficiency (class SB)
  • High output power capability 4x28 W/4 Ω @ 14.4 V, 1 kHz, 10 % THD, 4x50 W max, power
  • Max. output power 4x72 W/2 Ω
  • Full I2C bus driving:
    • Standby
    • Independent front/rear soft play/mute
    • Selectable gain (for low noise line output function)
    • High efficiency enable/disable
    • I2C bus digital diagnostics (including AC and DC load detection)
  • Full fault protection
  • DC offset detection
  • Four independent short circuit protection
  • Clipping detector (2 %/10 %)
  • Linear thermal shutdown with multiple thermal warning
  • ESD protection