STMicroelectronics,31W, 48-Pin VFQFPN FDA903Q-V0Y

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Subtotal (1 pack of 2 units)*

£9.46

(exc. VAT)

£11.36

(inc. VAT)

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Units
Per unit
Per Pack*
2 - 8£4.73£9.46
10 - 18£4.495£8.99
20 - 48£4.045£8.09
50 - 98£3.64£7.28
100 +£3.46£6.92

*price indicative

Packaging Options:
RS Stock No.:
230-0081
Mfr. Part No.:
FDA903Q-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

28 V

Package Type

VFQFPN

Pin Count

48

The STMicroelectronics FDA903Q is a single bridge class D amplifier, designed in the most advanced BCD technology, intended for any automotive audio application. The FDA903Q 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%).

Very low quiescent current
Output low pass filter included in the feedback allowing outstanding audio performances
Clipping detector
Integrated thermal protection

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