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| PartNumber | LM48901SQX/NOPB | LM48901SQX | LM48901SQXNOPB |
| Description | Audio Amplifiers Quad Class D Spatial Array | ||
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Audio Amplifiers | Linear - Amplifiers - Audio | - |
| RoHS | Y | - | - |
| Series | LM48901 | BoomerR, PowerWiseR | - |
| Product | Audio Amplifiers | Audio Amplifiers | - |
| Class | Class-D | Class-D | - |
| Output Power | 1.7 W | 1.7 W | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Type | Differential | Class D | - |
| Package / Case | WQFN-32 | - | - |
| THD plus Noise | 0.06 % | 0.06 % | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Reel | Tape & Reel (TR) Alternate Packaging | - |
| Brand | Texas Instruments | - | - |
| CMRR Common Mode Rejection Ratio | 60 dB | - | - |
| Product Type | Audio Amplifiers | - | - |
| PSRR Power Supply Rejection Ratio | 67 dB | - | - |
| Factory Pack Quantity | 4500 | - | - |
| Subcategory | Audio ICs | - | - |
| Package Case | - | LLP-32 | - |
| Operating Temperature | - | -40°C ~ 85°C (TA) | - |
| Mounting Type | - | Surface Mount | - |
| Output Type | - | 4-Channel (Quad) | - |
| Features | - | Depop, Differential Inputs, I2C, I2S, Short-Circuit and Thermal Protection, Shutdown | - |
| Voltage Supply | - | 2.7 V ~ 5.5 V | - |
| Supplier Device Package | - | 32-WQFN (5x5) | - |
| Max Output Power x Channels Load | - | 2.8W x 4 @ 4 Ohm | - |