Filterless, 2.65W, Mono, Class D Audio Power Amplifier 8-WSON -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 002598-LM4673SD/NOPB
Packaging: Reel - TR
Type: Class D
Features: Depop, Differential Inputs, PWM, Short-Circuit and Thermal Protection, Shutdown
Mounting: SMD (SMT)
Output Type: 1-Channel (Mono)
Max Output Power x Channels @ Load: 2.65W x 1 @ 4 Ohm
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-WSON (3x3)
Dimension: 8-WFDFN Exposed Pad
Supply Voltage - Operating: 2.4 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 59 pct.
Supply and Demand Status: Balance
Audio Amplifier, 1 Func, PDSO8
Amplifier IC 1-Channel (Mono) Class D 8-WSON (3x3)
Amplifier IC 1-Channel (Mono) Class D 8-WSON (3x3)
Amplifier IC 1-Channel (Mono) Class D 8-WSON (3x3)
Filterless, 2.65W, Mono, Class D Audio Power Amplifier 8-WSON -40 to 85 Product overview: LM4673SD/NOPB from Texas Instruments is an Audio Amplifier for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2.65W. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 2.65W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-LM4673SD/NOPB can be used for catalog matching and distributor lookup.
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| Texas Instruments | Win Source Electronics | Rochester Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Quarktwin Technology Ltd. | Utmel Electronic Limited | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Amplifier and Comparator Chips | Amplifier and Comparator Chips | Operational Amplifiers | Audio Amplifier Chips | Operational Amplifiers |
| Product Number | LM4673SD/NOPB | 002598-LM4673SD/NOPB | LM4673SD/NOPB | LM4673SD/NOPBCT-ND | 742-LM4673SD/NOPB | LM4673SD/NOPB | 815-LM4673SD/NOPB | LM4673SD/NOPB | LM4673SD/NOPB | LM4673SD/NOPB | LM4673SD/NOPB |
| Product Name | LM4673 Filterless, 2.65W, Mono, Class D Audio Power Amplifier | Linear - Linear - Amplifiers - Audio - LM4673SD/NOPB | Audio Amplifiers | 2.65W Audio Amplifier | Audio Amplifiers | IC AMP CLASS D MONO 2.65W 8WSON | Audio Amplifiers | Audio Amplifiers | Linear - Amplifiers - Audio | Integrated Circuits (ICs) - Linear - Amplifiers | |
| RoHS Compliant | RoHS | RoHS | RoHS | ||||||||
| Supply Voltage (VS) | 2.4 to 5.5 volts | 2.4 to 5.5 volts | 2.4 to 5.5 volts | 2.4 to 5.5 volts | 2.4 to 5.5 volts | 5.5 to 2.4 volts | |||||
| Output Power | 2.65 watts | 2.65 watts | 2.65 watts | 2.65 watts | 2.65 watts | ||||||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||||
| Package Type | DSBGA,WSON | 8-WSON (3x3) | WSON8 | 8-WFDFN Exposed Pad | Tape and Reel | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | Surface Mount | 8-WFDFN Exposed Pad |
