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TDA7388

Active

4 x 45 W quad bridge car radio amplifier

Quantity $ per Unit Savings
1 - 9$4.080%
10 - 24$3.6610%
25 - 99$3.4615%
100 - 249$3.0026%
250 - 356$2.8530%
357 - 500$2.5538%
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Out of stock
$4.08
Parameter NameParameter Value
Operating RangeAutomotive
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
  • High output power capability:
    • 4 x 45 W / 4 Ω max.
    • 4 x 26 W / 4 Ω @ 14.4 V, 1 kHz, 10 %
  • Low distortion
  • Low output noise
  • Standby function
  • Mute function
  • Automute at min. supply voltage detection
  • Low external component count:
    • Internally fixed gain (26 dB)
    • No external compensation
    • No bootstrap capacitors
  • Protections:
    • Output short circuit to gnd, to VS, across the load
    • Very inductive loads
    • Overrating chip temperature with soft thermal limiter
    • Load dump voltage
    • Fortuitous open GND
    • Reversed battery
    • ESD