Audio Amplifiers

Use the filters and product table below to compare Audio Amplifiers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Output Type	Max Output Power x Channels @ Load	Voltage - Supply	Features	Mounting Type	Operating Temperature	Grade	Qualification	Supplier Device Package
FDA903S-6DY 1 X 10 W CLASS D DIGITAL INPUT A STMicroelectronics	200	-	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tray	Active	Class D	1-Channel (Mono) or 2-Channel (Stereo)	10W x 1 @ 4Ohm; 5W x 2 @ 8Ohm	3.3V ~ 18V	-	Surface Mount, Wettable Flank	-	Automotive	AEC-Q100	32-QFN (5x5)
TDA7851A IC AMP AB QUAD 75W 27FLEXIWATT STMicroelectronics	318	-	RFQ	Datasheet	-	27-Flexiwatt, Formed Leads	Tube	Active	Class AB	4-Channel (Quad)	75W x 4 @ 2Ohm	8V ~ 18V	Mute, Short-Circuit and Thermal Protection, Standby	Through Hole	-	-	-	27-Flexiwatt (Vertical)
TDA7388A IC AMP AB QUAD 42W 27FLEXIWATT STMicroelectronics	349	-	RFQ	Datasheet	-	27-Flexiwatt, Formed Leads	Tube	Active	Class AB	4-Channel (Quad)	42W x 4 @ 4Ohm	8V ~ 18V	Mute, Short-Circuit and Thermal Protection, Standby	Through Hole	-40°C ~ 105°C (TA)	-	-	27-Flexiwatt (Vertical)
FDA903D-EHT IC AMP D MONO 45W POWERSSO36 STMicroelectronics	994	-	RFQ	Datasheet	-	36-PowerFSOP (0.295", 7.50mm Width)	Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	45W x 1 @ 2Ohm	3.3V ~ 18V	I2C, I2S, Mute, Short-Circuit and Thermal Protection, Standby	Surface Mount	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	PowerSSO-36 EPU
TDA75610SEP-HLX IC AMP AB QUAD 45W 27FLEXIWATT STMicroelectronics	341	-	RFQ	Datasheet	-	-	Tube	Active	Class AB	4-Channel (Quad)	45W x 4 @ 4Ohm	6V ~ 18V	Mute, Standby	-	-40°C ~ 105°C (TA)	-	-	-
TDA7265A IC AMP AB STEREO 25W 11MULTIWATT STMicroelectronics	925	-	RFQ	Datasheet	-	Multiwatt-11 (Vertical, Bent and Staggered Leads)	Tube	Active	Class AB	2-Channel (Stereo)	25W x 2 @ 8Ohm	±5V ~ 25V	Depop, Mute, Short-Circuit and Thermal Protection, Standby	Through Hole	-20°C ~ 85°C (TA)	-	-	11-Multiwatt
TDA7569BLVPDTR IC AMP AB QUAD 50W POWERSO-36 STMicroelectronics	598	-	RFQ	Datasheet	-	PowerSO-36 Exposed Top Pad	Tape & Reel (TR)	Active	Class AB	4-Channel (Quad)	50W x 4 @ 4Ohm	6V ~ 18V	Mute, Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 105°C (TA)	-	-	PowerSO-36
TDA7563BH IC AMP AB QUAD 75W 27FLEXIWATT STMicroelectronics	171	-	RFQ	Datasheet	-	27-Flexiwatt, Formed Leads	Tube	Active	Class AB	4-Channel (Quad)	75W x 4 @ 2Ohm	8V ~ 18V	I2C, Mute, Short-Circuit and Thermal Protection, Standby	Through Hole	-55°C ~ 150°C (TJ)	-	-	27-Flexiwatt (Horizontal)
TDA7560H IC AMP AB QUAD 80W 25FLEXIWATT STMicroelectronics	358	-	RFQ	Datasheet	-	25-Flexiwatt, Formed Leads	Tube	Active	Class AB	4-Channel (Quad)	80W x 4 @ 2Ohm	8V ~ 18V	Mute, Short-Circuit and Thermal Protection, Standby	Through Hole	-	-	-	25-Flexiwatt (Horizontal)
TDA7851F IC AMP AB QUAD 75W 25FLEXIWATT STMicroelectronics	217	-	RFQ	Datasheet	-	25-Flexiwatt, Formed Leads	Tube	Active	Class AB	4-Channel (Quad)	75W x 4 @ 2Ohm	8V ~ 18V	Mute, Short-Circuit and Thermal Protection, Standby	Through Hole	-	-	-	25-Flexiwatt (Vertical)

WINSUN SOURCING SUPPORT

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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FREQUENTLY ASKED QUESTIONS

Audio Amplifiers FAQ

Common questions about filtering, comparing and sourcing Audio Amplifiers components.

How can I narrow the Audio Amplifiers selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Audio Amplifiers part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.