3.2W, 4 CHANNEL, AUDIO AMPLIFIER, QCC32, GREEN, WQFN-32 Product overview: LM48901SQE/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 Quad, 3.2W. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, Quad, 3.2W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-LM48901SQE/NOPB can be used for catalog matching and distributor lookup.
Amplifier IC 4-Channel (Quad) Class D 32-WQFN (5x5)
Manufacturer: Texas Instruments
Win Source Part Number: 1054643-LM48901SQE/N
Packaging: Reel - TR
Type: Class D
Features: Depop, Differential Inputs, I2C, I2S, Short-Circuit and Thermal Protection, Shutdown
Mounting: SMD (SMT)
Output Type: 4-Channel (Quad)
Max Output Power x Channels @ Load: 2.8W x 4 @ 4 Ohm
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 32-WQFN (5x5)
Dimension: 32-WFQFN Exposed Pad
Supply Voltage - Operating: 2.7 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Balance
3.2W, 4 Channel(s), 1 Func, PQCC32
3.2W, 4 Channel(s), 1 Func, PQCC32
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| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Rochester Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Operational Amplifiers |
| Product Number | 742-LM48901SQE/NOPB | LM48901SQE/NOPBTR-ND | 1054643-LM48901SQE/NOPB | LM48901SQE/NOPB | LM48901SQE/NOPB | LM48901SQE/NOPB | LM48901SQE/NOPB | LM48901SQE/NOPB |
| Product Name | Quad 3.2W Audio Amplifier | Audio Amplifiers | Linear - Linear - Amplifiers - Audio - LM48901SQE/NOPB | Linear - Amplifiers - Audio | Audio Amplifiers | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | |
| RoHS Compliant | RoHS | RoHS | ||||||
| Operating Temperature | -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) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Package Type | Tape and Reel | 32-WFQFN Exposed Pad | 32-WQFN (5x5) | LCC32 | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad | ||
| Features | Thermal Shutdown Protection | |||||||
| Supply Voltage (VS) | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 5.5 to 2.7 volts |
