 |  | | |
| PartNumber | LM4949TL/NOPB | LM4949TLEVAL | LM4949TL |
| Description | Audio Amplifiers Stereo Class D Audio Subsystem with OCL Headphone Amplifier 25-DSBGA -40 to 85 | Audio IC Development Tools LM4949T EVAL BOARD | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Audio Amplifiers | Audio IC Development Tools | Linear - Amplifiers - Audio |
| RoHS | Y | E | - |
| Series | LM4949 | - | BoomerR |
| Product | Audio Subsystems | - | - |
| Class | Class-D | - | - |
| Output Power | 2.5 W | - | - |
| Mounting Style | SMD/SMT | - | - |
| Type | Stereo | - | Class D |
| Package / Case | DSBGA-25 | - | - |
| Audio Load Impedance | 32 Ohms | - | - |
| THD plus Noise | 0.05 % | - | - |
| Supply Voltage Max | 5.5 V | - | - |
| Supply Voltage Min | 2.4 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Reel | - | Digi-ReelR |
| Description/Function | Headphone/Speaker | - | - |
| Height | 0.36 mm | - | - |
| Input Type | Differential | - | - |
| Length | 2.69 mm | - | - |
| Output Type | 2-Channel Stereo | - | 2-Channel (Stereo) with Stereo Headphones |
| Supply Type | Quad | - | - |
| Width | 2.69 mm | - | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Number of Channels | 2 Channel | - | - |
| Supply Current Max | 10.9 mA | - | - |
| CMRR Common Mode Rejection Ratio | 64.4 dB | - | - |
| Dual Supply Voltage | 3 V, 5 V | - | - |
| Maximum Dual Supply Voltage | 5.5 V | - | - |
| Minimum Dual Supply Voltage | 2.4 V, 2.7 V | - | - |
| Operating Supply Current | 9.9 mA | - | - |
| Operating Supply Voltage | 2.4 V to 5.5 V | - | - |
| Output Signal Type | Differential, Single | - | - |
| Product Type | Audio Amplifiers | Audio IC Development Tools | - |
| PSRR Power Supply Rejection Ratio | 73.8 dB | - | - |
| Factory Pack Quantity | 250 | 1 | - |
| Subcategory | Audio ICs | Development Tools | - |
| Tradename | Boomer | - | - |
| Package Case | - | - | 25-WFBGA |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Features | - | - | Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control |
| Voltage Supply | - | - | 2.7 V ~ 5.5 V |
| Supplier Device Package | - | - | 25-uSMD |
| Max Output Power x Channels Load | - | - | 2.5W x 2 @ 4 Ohm; 190mW x 2 @ 16 Ohm |