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| PartNumber | LM4951ASDX/NOPB | LM4951ASDX | LM4951ASDXNOPB |
| Description | Audio Amplifiers Wide Voltage Range 1.8 Watt Audio Power | Audio Amplifiers | |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Audio Amplifiers | Linear - Amplifiers - Audio | - |
| RoHS | Y | - | - |
| Series | LM4951A | BoomerR | - |
| Product | Audio Amplifiers | Audio Amplifiers | - |
| Class | Class-AB | Class-AB | - |
| Output Power | 2.2 W | 2.2 W | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | WSON-10 | - | - |
| Audio Load Impedance | 8 Ohms | - | - |
| Supply Voltage Max | 9 V | - | - |
| Supply Voltage Min | 2.7 V | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Reel | Tape & Reel (TR) Alternate Packaging | - |
| Input Type | Analog | - | - |
| Brand | Texas Instruments | - | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Operating Supply Voltage | 2.7 V to 9 V | - | - |
| Product Type | Audio Amplifiers | - | - |
| PSRR Power Supply Rejection Ratio | 66 dB | - | - |
| Factory Pack Quantity | 4500 | - | - |
| Subcategory | Audio ICs | - | - |
| Type | - | Class AB | - |
| Package Case | - | WSON-10 | - |
| Operating Temperature | - | -40°C ~ 85°C (TA) | - |
| Mounting Type | - | Surface Mount | - |
| Output Type | - | 1-Channel (Mono) | - |
| Features | - | Depop, Short-Circuit and Thermal Protection, Shutdown | - |
| Voltage Supply | - | 2.7 V ~ 9 V | - |
| Supplier Device Package | - | 10-WSON (4x4) | - |
| Max Output Power x Channels Load | - | 1.8W x 1 @ 8 Ohm | - |
| Supply Voltage Max | - | 9 V | - |
| Supply Voltage Min | - | 2.7 V | - |