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TDA7576B

Dual bridge MOSFET power amplifier for 24 V systems

Operating RangeAutomotive
Supply Voltage Min Volt8.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack1
GradeAutomotive
Package NameMW 15L

The TDA7576B is a dual bridge power amplifier with MOSFET output power stages. It has been specifically designed for 24 V power supply systems making it compatible with truck/bus applications.The feedback topology allows excellent distortion performances and the integrated buffer minimizes the need...
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Key features
  • Multipower BCD technology
  • 24 V battery operation
  • MOSFET output power stage
  • High output power capability
    • 2 x 20 W/4 Ω @ 24 V, 1 kHz; 10 %
  • Minimized external components
    • No decoupling capacitors
    • No bootstrap capacitor
    • No external compensation
    • Internally fixed gain
  • Standby function
  • Mute function
  • Diagnostic pin for:
    • clip detector (THD 2 %)
    • short circuit detection
    • thermal protection
  • Output DC offset detection
  • Protections:
    • 60 V load dump
    • Overrating chip temperature
    • Out short circuit protection (to GND, Vcc and across the load)
    • ESD
In stock
Quantity $ per unit Savings
1-9$6.770%
10-24$6.1310%
25-50$5.8414%
Contact sales
$6.77
$6.77
Operating RangeAutomotive
Supply Voltage Min Volt8.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius105.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack1
GradeAutomotive
Package NameMW 15L

The TDA7576B is a dual bridge power amplifier with MOSFET output power stages. It has been specifically designed for 24 V power supply systems making it compatible with truck/bus applications.The feedback topology allows excellent distortion performances and the integrated buffer minimizes the need...
Read More

Key features
  • Multipower BCD technology
  • 24 V battery operation
  • MOSFET output power stage
  • High output power capability
    • 2 x 20 W/4 Ω @ 24 V, 1 kHz; 10 %
  • Minimized external components
    • No decoupling capacitors
    • No bootstrap capacitor
    • No external compensation
    • Internally fixed gain
  • Standby function
  • Mute function
  • Diagnostic pin for:
    • clip detector (THD 2 %)
    • short circuit detection
    • thermal protection
  • Output DC offset detection
  • Protections:
    • 60 V load dump
    • Overrating chip temperature
    • Out short circuit protection (to GND, Vcc and across the load)
    • ESD