TDA2005R Automotive Audio Power Amplifiers by STMicroelectronics

20 W bridge/stereo amplifier for car radio

Status: Active
Series: TDA2005
RoHS: Compliant
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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).

Prices starting from US$1.58


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$3.01
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Logo for Future Electronics Future Electronics US$1.73
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Logo for Avnet America Avnet America US$1.58
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Logo for element14 element14 US$1.99
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Features

High output power: Po = 10 + 10 W @ RL = 2 Ω, THD = 10 % Po = 20 W @ RL = 4 Ω , THD = 10 %.
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
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

Alternative Descriptions

Amplifier, Class B, 20W, Multiwatt11 | Newark Electronics
AMPLIFIER, CLASS B, 20W, MULTIWATT11 | Farnell
TDA2005 Series 18 V 20 W Bridge/Stereo Amplifier for Car Radio - MULTIWATT-11 | Future Electronics
Audio Amp Speaker 1-CH Mono/2-CH Stereo 22W Class-B 11-Pin(11+Tab) MULTIWATT Tube | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TDA2005R?

Additional datasheets, footprints and schematics for TDA2005R are listed on our Part Details page. You can also find images and similar parts to TDA2005R on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TDA2005R on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TDA2005R price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TDA2005R fall under?

The TDA2005R is listed under Automotive Infotainment and Telematics > Automotive Audio Power Amplifiers > Automotive Class-AB Audio Power Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to TDA2005R when available in the Automotive Class-AB Audio Power Amplifiers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the TDA2005R you can contact the distributor directly for product support, shipping queries etc.

Is the TDA2005R RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for TDA2005R have stock available?

Authorised distributors including Newark Electronics, Farnell, Future Electronics, Avnet America and element14 have stock available or on a lead time for TDA2005R.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for TDA2005R often in real-time on the comparison pages.

What if I can't find stock of TDA2005R?

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