TPA3118D2DAPR Amplifiers & Comparators by Texas Instruments


Status: Unknown
Series: TPA3118D2
RoHS: Unknown
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The TPA31xxD2 series are stereo efficient, digital amplifier power stage for driving speakers up to 100 W / 2 Ω in mono. The high efficiency of the TPA3130D2 allows it to do 2 × 15 W without external heat sink on a single layer PCB. The TPA3118D2 can even run 2 × 30 W / 8 Ω without heat sink on a dual layer PCB. If even higher power is needed the TPA3116D2 does 2 × 50 W / 4 Ω with a small heatsink attached to its top side PowerPAD. All three devices share the same footprint enabling a single PCB to be used across different power levels. The TPA31xxD2 advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences; this is achieved together with an option of either master or slave option, making it possible to synchronize multiple devices. The TPA31xxD2 devices are fully protected against faults with short-circuit protection and thermal protection as well as overvoltage, undervoltage, and DC protection. Faults are reported back to the processor to prevent devices from being damaged during overload conditions.

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Prices starting from US$0.80

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Chip One Stop
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Amplifier Class D
No. of Channels 2 Channel
Output Power 30W
Supply Voltage Range 4.5V to 26V
Amplifier Case Style HTSSOP
No. of Pins 32Pins
Load Impedance 8ohm
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range TPA3118D2
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

30-W stereo, 60-W mono, 4.5- to 26-V supply, analog input Class-D audio amplifier | Texas Instruments
Audio Power Amplifier, D, 30W, Htssop | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPA3118D2DAPR?

Additional datasheets, footprints and schematics for TPA3118D2DAPR are listed on our Part Details page. You can also find images and similar parts to TPA3118D2DAPR on this page.

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What category does TPA3118D2DAPR fall under?

The TPA3118D2DAPR is listed under Semiconductors - ICs > Amplifiers & Comparators > Audio Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to TPA3118D2DAPR when available in the Audio Amplifiers range under the specifications section at the bottom of the details page.

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Is the TPA3118D2DAPR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPA3118D2DAPR have stock available?

Authorised distributors including Texas Instruments, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for TPA3118D2DAPR.

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