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| PartNumber | LM4857ITLX/NOPB | LM4857ITLBD | LM4857ITL/NOPB |
| Description | Audio Amplifiers | BOARD EVALUATION LM4857ITL | Audio Amplifiers Stereo 1.2W Audio Sub-system with 3D Enhancement 30-DSBGA -40 to 85 |
| Manufacturer | Texas Instruments | - | Texas Instruments |
| Product Category | Audio Amplifiers | - | Linear - Amplifiers - Audio |
| RoHS | Y | - | - |
| Series | LM4857 | - | BoomerR |
| Product | Audio Amplifiers | - | - |
| Class | Class-AB | - | - |
| Output Power | 135 mW | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | uSMD | - | - |
| Audio Load Impedance | 32 Ohms | - | - |
| THD plus Noise | 0.05 % | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Reel | - | Digi-ReelR |
| Description/Function | Earpiece/Headphone/Speaker | - | - |
| Height | 0.36 mm | - | - |
| Input Type | Single | - | - |
| Length | 2.95 mm | - | - |
| Output Type | 1-Channel Mono, 2-Channel Stereo | - | 2-Channel (Stereo) with Mono and Stereo Headphones |
| Supply Type | Dual | - | - |
| Width | 2.54 mm | - | - |
| Brand | Texas Instruments | - | - |
| Supply Current Max | 21 mA | - | - |
| Dual Supply Voltage | 3 V, 5 V | - | - |
| Maximum Dual Supply Voltage | 5.5 V | - | - |
| Minimum Dual Supply Voltage | 2.5 V, 2.7 V | - | - |
| Operating Supply Current | 13 mA | - | - |
| Output Signal Type | Differential, Single | - | - |
| Product Type | Audio Amplifiers | - | - |
| PSRR Power Supply Rejection Ratio | 86 dB | - | - |
| Factory Pack Quantity | 3000 | - | - |
| Subcategory | Audio ICs | - | - |
| Vos Input Offset Voltage | 40 mV | - | - |
| Type | - | - | Class AB |
| Package Case | - | - | 30-WFBGA |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Features | - | - | 3D, Depop, I2C, Mute, Shutdown, Thermal Protection, Volume Control |
| Voltage Supply | - | - | 2.7 V ~ 5.5 V |
| Supplier Device Package | - | - | 30-uSMD |
| Max Output Power x Channels Load | - | - | 1.6W x 2 @ 4 Ohm; 75mW x 2 @ 32 Ohm |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
Texas Instruments |
LM4857ITLX/NOPB | Audio Amplifiers | |
| LM4857ITLBD | BOARD EVALUATION LM4857ITL | ||
| LM4857ITLX/NOPB | IC AUDIO SUBSYSTEM W/3D 30USMD | ||
| LM4857ITL/NOPB | Audio Amplifiers Stereo 1.2W Audio Sub-system with 3D Enhancement 30-DSBGA -40 to 85 | ||
| LM4857ITL | Neu und Original | ||
| LM4857ITLX | Neu und Original |