Audio Amplifiers
| Photo | Mfr. Part # | Availability | 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 |
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LM4953SDX/NOPBIC AMP CLASS AB MONO 14WSON |
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Datasheet | Boomer® | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 1.6V ~ 4.2V | Depop, Shutdown, Standby, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 14-WSON (4x3) |
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TDA749313TRIC AMP CLASS D STER 3W 24HTSSOP |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 3W x 2 @ 4Ohm | 3V ~ 5.5V | Differential Inputs, Short-Circuit and Thermal Protection, Standby | Surface Mount | 0°C ~ 70°C (TA) | - | - | 24-HTSSOP |
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TDA7374BVIC AMP AB STEREO 21W 15MULTIWATT |
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Datasheet | - | Multiwatt-15 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 21W x 2 @ 4Ohm | 8V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 150°C (TJ) | - | - | 15-Multiwatt |
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TDA7370BVIC AMP AB DUAL/QUAD 15MULTIWATT |
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- | Multiwatt-15 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Class AB | 2-Channel (Stereo) or 4-Channel (Quad) | 20W x 2 @ 4Ohm; 6.5W x 4 @ 4Ohm | 8V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 150°C (TJ) | - | - | 15-Multiwatt |
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LM4805LQX/NOPBIC AMP CLASS AB MONO 1.2W 28WQFN |
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Boomer® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | 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) |
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LM4913MH/NOPBIC AMP CLASS AB MONO 2W 10TSSOP |
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Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 2W x 1 @ 4Ohm; 90mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-TSSOP |
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LM4938MHX/NOPBIC AMP AB STEREO 2.2W 28HTSSOP |
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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; 92mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Bass Boost, Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -20°C ~ 85°C (TA) | - | - | 28-HTSSOP |
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TAS2770RJQRIC AMP CLASS D MONO 20W 26VQFN |
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Datasheet | - | 26-PowerVFQFN | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 20W x 1 @ 4Ohm | 1.65V ~ 1.95V, 4.5V ~ 16V | Digital PWM Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 26-VQFN-HR (4x3.5) |
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TDA7491HVIC AMP D STEREO 20W POWERSSO36 |
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Datasheet | - | 36-PowerBFSOP (0.295", 7.50mm Width) | Tube | Obsolete | Class D | 2-Channel (Stereo) | 20W x 2 @ 8Ohm | 5V ~ 18V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | PowerSSO-36 EPD |
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LM4835MTEIC AMP AB STEREO 2.2W 28HTSSOP |
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Datasheet | Boomer® | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
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LM4843MHXIC AMP AB STEREO 2.2W 20HTSSOP |
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Datasheet | Boomer® | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | 2-Channel (Stereo) | 2.2W x 2 @ 3Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
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LM4835MTX/HALFIC AMP CLSS AB STER 2.2W 28TSSOP |
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Datasheet | Boomer® | 28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP |
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TPA6011A4PWPRG4IC AMP CLASS AB STER 3W 24HTSSOP |
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Datasheet | - | 24-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm | 4V ~ 5.5V | Depop, Differential Inputs, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-HTSSOP |
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TDA7387EPAGIC AMP AB QUAD 41W 25FLEXIWATT |
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Datasheet | - | 25-Flexiwatt, Formed Leads | Tube | Active | Class AB | 4-Channel (Quad) | 41W x 4 @ 4Ohm | 18V | Mute, Standby | Through Hole | -30°C ~ 85°C (TA) | - | - | 25-Flexiwatt (Vertical) |
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LM4961LQX/NOPBIC AMP CLASS AB MONO 28WQFN |
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Datasheet | Boomer® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 2.7V ~ 9V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-WQFN (5x5) |
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TDA7256IC AMP AB MONO 30W 11MULTIWATT |
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Datasheet | - | Multiwatt-11 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 30W x 1 @ 2Ohm | 8V ~ 18V | Depop, Differential Inputs, Mute, Short-Circuit Protection, Standby | Through Hole | -40°C ~ 150°C (TJ) | - | - | 11-Multiwatt |
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LM4700TIC AMP CLSS AB MONO 30W TO220-11 |
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Overture™ | TO-220-11 Formed Leads | Tube | Obsolete | Class AB | 1-Channel (Mono) | 30W x 1 @ 8Ohm | 20V ~ 64V, ±10V ~ 32V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -20°C ~ 85°C (TA) | - | - | TO-220-11 |
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LM4701T/NOPBIC AMP CLASS AB MONO 30W TO220-9 |
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Datasheet | Overture™ | TO-220-9 Formed Leads | Tube | Obsolete | Class AB | 1-Channel (Mono) | 30W x 1 @ 8Ohm | 20V ~ 64V, ±10V ~ 32V | Depop, Mute, Short-Circuit and Thermal Protection | Through Hole | -20°C ~ 85°C (TA) | - | - | TO-220-9 |
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LM4925MM/NOPBIC AMP AB MONO 410MW 10VSSOP |
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Datasheet | Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 410mW x 1 @ 8Ohm; 40mW x 2 @ 16Ohm | 1.5V ~ 3.6V | Depop, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-VSSOP |
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LM4925SD/NOPBIC AMP CLSS AB MONO 410MW 10WSON |
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Datasheet | Boomer® | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 410mW x 1 @ 8Ohm; 40mW x 2 @ 16Ohm | 1.5V ~ 3.6V | Depop, Mute, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-SON (3x3) |