TDA2005R Active

Single BTL or dual SE output amplifier
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 GradeEcopack1
GradeAutomotive
Package NameMW 11L
Key Features
  • High output power:
    • Po = 10 + 10 W @ RL = 2 Ω, THD = 10 %
    • Po = 20 W @ RL = 4 Ω , THD = 10 %.
  • Protection against:
    • Output DC and AC short circuit to ground
    • Overrating chip temperature
    • Load dump voltage surge
    • Fortuitous open ground
    • Very inductive loads
  • Loudspeaker protection during short circuit for one wire to ground

The TDA2005 is a class B dual audio power amplifier in Multiwatt11 package specifically designed for car radio applications.


Power booster amplifiers can be easily designed using this device that provides a high current capability (up to 3.5 A) and can drive very low impedance loads (down to 1.6 Ω in stereo applications) obtaining an output power of more than 20 W (bridge configuration).

In stock:
$2.39
Range Unit Price Savings
1 - 9$2.390%
10 - 99$2.0315%
100 - 499$1.4241%
500$1.3743%
Contact Sales