STMicroelectronics,31W, 48-Pin VFQFPN FDA803Q-V0Y

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£8.22

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£9.86

(inc. VAT)

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  • Plus 999,997,748 unit(s) shipping from 22 October 2026
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Packaging Options:
RS Stock No.:
230-0079
Mfr. Part No.:
FDA803Q-V0Y
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Amplifier Type

Digital Audio Power Amplifier

Application

Car Audio

Maximum Power

31W

Amplifier Class

Class D

Mounting Type

Surface Mount

Typical Single Supply Voltage

18 V

Package Type

VFQFPN

Pin Count

48

The STMicroelectronics FDA803Q is a single bridge class D amplifier, designed in the most advanced BCD technology, intended for any automotive audio application. The FDA803Q integrates a high performance D/A converter together with powerful MOSFET outputs in class D, so it is very compact and powerful, moreover it reaches outstanding efficiency performances (90%).

AEC-Q100 qualified
Integrated 108 dB D/A conversion
Very low quiescent current
2 Ω loads driving
Integrated thermal protection

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