LM4857 Series
Manufacturer: Texas Instruments
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⌘K
1.2-W, STEREO, ANALOG INPUT, CLASS-AB AUDIO AMPLIFIER WITH 3D ENHANCEMENT & 16 OUTPUT MODES
| Part | Mounting Type | Output Type | Operating Temperature (Max) | Operating Temperature (Min) | Load Impedance | Channels | Maximum Output Power (per Channel) | Features | Package Name | Package Length | Package Width | Voltage - Supply (Maximum) | Voltage - Supply (Minimum) | Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Texas Instruments | Surface Mount | 2-Channel (Stereo) 2-Channel (Stereo) with Mono and Stereo Headphones Mono Stereo Headphones | 85 °C | -40 °C | 4 Ohm 32 Ohm | 2 | 1.6 W 75 mW | 3D Depop I2C Mute Shutdown Thermal Protection Volume Control | 28-UQFN | 5 mm | 5 mm | 5.5 V | 2.7 V | Class AB | 28-UFQFN Exposed Pad |