Audio Amplifiers

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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
TPA0243DGQ IC AMP CLASS AB MONO 2W 10MSOP Texas Instruments	2,502	-	RFQ	Datasheet	-	10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)	Tube	Obsolete	Class AB	1-Channel (Mono) with Stereo Headphones	2W x 1 @ 4Ohm; 95mW x 2 @ 32Ohm	2.5V ~ 5.5V	Depop, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	10-HVSSOP
CS44L11-CZZR CLASS-D PWM HEADPHONE AMPLIFIER Cirrus Logic Inc.	10,000	-	RFQ	Datasheet	Popguard®	16-TSSOP (0.173", 4.40mm Width)	Bulk	Active	Class D	Headphones, 2-Channel (Stereo)	23mW x 2 @ 16Ohm	2.4V ~ 1.8V	-	Surface Mount	-10°C ~ 70°C (TA)	-	-	16-TSSOP
LM4836MTEX/NOPB IC AMP AB STEREO 2.2W 28HTSSOP Texas Instruments	1,726	-	RFQ	Datasheet	Boomer®	28-PowerTSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Class AB	2-Channel (Stereo) with Stereo Headphones	2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm	2.7V ~ 5.5V	Bass Boost, Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	28-HTSSOP
CS44L11-CZZ IC AMP CLASS D STER 23MW 16TSSOP Cirrus Logic Inc.	4,124	-	RFQ	Datasheet	Popguard®	16-TSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Class D	Headphones, 2-Channel (Stereo)	23mW x 2 @ 16Ohm	1.8V ~ 2.4V	Bass and Treble Boost, Depop, Digital Inputs, I2C, Mute, Tone and Volume Control	Surface Mount	-10°C ~ 70°C (TA)	-	-	16-TSSOP
TFA9914UK/N1Z IC AMP CLASS D MONO 5.6W 48WLCSP NXP USA Inc.	4,000	-	RFQ	Datasheet	-	48-UFBGA, WLCSP	Tape & Reel (TR)	Active	Class D	1-Channel (Mono)	5.6W x 1 @ 8Ohm	2.7V ~ 10.2V	-	Surface Mount	-40°C ~ 85°C	-	-	48-WLCSP (2.51x3.55)
ISL54002IRTZ AUDIO AMPLIFIER Intersil	6,707	-	RFQ	Datasheet	-	20-WFQFN Exposed Pad	Tube	Obsolete	Class AB	2-Channel (Stereo)	1.23W x 2 @ 8Ohm	2.7V ~ 5.5V	Depop, Input Multiplexer, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	-	-	20-TQFN (4x4)
ISL54005IRTZ AUDIO AMPLIFIER Intersil	2,769	-	RFQ	Datasheet	-	20-WFQFN Exposed Pad	Tube	Obsolete	Class AB	1-Channel (Mono) with Stereo Headphones	1.23W x 1 @ 8Ohm; 215mW x 2 @ 16Ohm	2.7V ~ 5.5V	Depop, Input Multiplexer, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	-	-	20-TQFN (4x4)
SSM2302CPZ-REEL7 IC AMP CLASS D STER 1.4W 16LFCSP Analog Devices Inc.	2,442	-	RFQ	Datasheet	-	16-VFQFN Exposed Pad, CSP	Tape & Reel (TR)	Obsolete	Class D	2-Channel (Stereo)	1.4W x 2 @ 8Ohm	2.5V ~ 5V	Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	16-LFCSP-VQ (3x3)
MAX9705AETB+T IC AMP CLASS D MONO 2.3W 10TDFN Analog Devices Inc./Maxim Integrated	2,838	-	RFQ	Datasheet	-	10-WFDFN Exposed Pad	Tape & Reel (TR)	Not For New Designs	Class D	1-Channel (Mono)	2.3W x 1 @ 4Ohm	2.5V ~ 5.5V	Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	10-TDFN (3x3)
TPA0102PWP IC AMP AB STEREO 1.5W 24HTSSOP Texas Instruments	1,866	-	RFQ	Datasheet	-	24-PowerTSSOP (0.173", 4.40mm Width)	Bulk	Active	Class AB	2-Channel (Stereo) with Stereo Headphones	1.5W x 2 @ 4Ohm	3V ~ 5.5V	Input Multiplexer, Mute, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	24-HTSSOP
TAS5711PHP IC AMP D DUAL/QUAD 21W 48HTQFP Texas Instruments	3,818	-	RFQ	Datasheet	-	48-PowerTQFP	Bulk	Active	Class D	2-Channel (Stereo, 2.1) or 4-Channel (Quad)	21W x 2 @ 8Ohm	8V ~ 26V	Depop, Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control	Surface Mount	0°C ~ 85°C (TA)	-	-	48-HTQFP (7x7)
TDA7492PETR IC AMP D STEREO 41W POWERSSO36 STMicroelectronics	1,000	-	RFQ	Datasheet	-	36-PowerBFSOP (0.295", 7.50mm Width)	Tape & Reel (TR)	Active	Class D	2-Channel (Stereo)	41W x 2 @ 6Ohm	7V ~ 26V	Short-Circuit and Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	-	-	PowerSSO-36 EPD
TPA0142PWPR IC AMP AB STEREO 2.8W 24HTSSOP Texas Instruments	4,490	-	RFQ	Datasheet	-	24-PowerTSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Class AB	2-Channel (Stereo) with Stereo Headphones	2.8W x 2 @ 3Ohm	4.5V ~ 5.5V	Depop, Differential Inputs, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	24-HTSSOP
LM4873MTE-1 AUDIO AMPLIFIER National Semiconductor	15,132	-	RFQ	Datasheet	Boomer®	28-PowerTSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Class AB	2-Channel (Stereo) with Stereo Headphones	3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm	2V ~ 5.5V	Depop, Input Multiplexer, Shutdown, Thermal Protection	Surface Mount	-40°C ~ 85°C (TA)	-	-	28-HTSSOP
TPA0103PWP IC AMP AB 3 CHAN 2.1W 24HTSSOP Texas Instruments	1,999	-	RFQ	Datasheet	-	24-PowerTSSOP (0.173", 4.40mm Width)	Bulk	Active	Class AB	3-Channel	2.1W x 1 @ 4Ohm; 575mW x 2 @ 4Ohm	3V ~ 5.5V	Input Multiplexer, Mute, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	24-HTSSOP
MAX4368EBL+T IC AMP AUDIO PWR .33W MONO 8UCSP Analog Devices Inc./Maxim Integrated	30,000	-	RFQ	Datasheet	-	8-WFBGA, CSPBGA	Bulk	Obsolete	Class AB	1-Channel (Mono)	330mW x 1 @ 16Ohm	2.3V ~ 5.5V	Depop, Shutdown, Thermal Protection	Surface Mount	-	-	-	8-UCSP (1.52x1.52)
TPA0132PWP IC AMP AB STEREO 2.8W 24HTSSOP Texas Instruments	3,522	-	RFQ	Datasheet	-	24-PowerTSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Class AB	2-Channel (Stereo) with Stereo Headphones	2.8W x 2 @ 3Ohm	4.5V ~ 5.5V	Depop, Differential Inputs, Input Multiplexer, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	24-HTSSOP
LM4805LQ/NOPB AUDIO AMPLIFIER, 1.2W, 1 CHANNEL National Semiconductor	1,000	-	RFQ	Datasheet	Boomer®	28-WFQFN Exposed Pad	Bulk	Active	Class AB	1-Channel (Mono)	1.2W x 1 @ 8Ohm	2.7V ~ 6.1V	Depop, Short-Circuit and Thermal Protection, Shutdown	Surface Mount	-40°C ~ 85°C (TA)	-	-	28-WQFN (5x5)
TPA0242PWPR IC AMP AB STEREO 2.8W 24HTSSOP Texas Instruments	5,900	-	RFQ	Datasheet	-	24-PowerTSSOP (0.173", 4.40mm Width)	Bulk	Obsolete	Class AB	2-Channel (Stereo) with Stereo Headphones	2.8W x 2 @ 3Ohm	4.5V ~ 5.5V	Depop, Differential Inputs, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	24-HTSSOP
TPA2051D3YFFR IC AMP CLASS D MONO 2.9W 25DSBGA Texas Instruments	2,616	-	RFQ	Datasheet	DirectPath™, SpeakerGuard™	25-UFBGA, DSBGA	Tape & Reel (TR)	Active	Class D	1-Channel (Mono) with Stereo Headphones	2.9W x 1 @ 4Ohm; 25mW x 2 @ 16Ohm	2.5V ~ 5.5V	Depop, I2C, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown, Volume Control	Surface Mount	-40°C ~ 85°C (TA)	-	-	25-DSBGA

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Audio Amplifiers FAQ

Common questions about selecting, comparing and sourcing Audio Amplifiers components through Winsun (HK) Electronics.

What should I check when selecting Audio Amplifiers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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