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Audio Amplifiers LM4947TL/NOPB
Texas Instruments
LM4947TL/NOPB
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Amplifier
Audio Amplifiers
Specification
| Product Attribute | Attribute Value |
| HTS | 8542.33.00.01 |
| PPAP | No |
| THDN | 0.04%@8Ohm@500mW|0.01%@32Ohm@30mW |
| EU RoHS | Compliant |
| Function | Headphone/Speaker |
| Mounting | Surface Mount |
| ECCN (US) | EAR99 |
| Packaging | Tape and Reel |
| Pin Count | 25 |
| Automotive | No |
| Lead Shape | Ball |
| Output Type | 1-Channel Mono|2-Channel Stereo |
| PCB changed | 25 |
| Part Status | Active |
| Package Width | 2.25 |
| Amplifier Type | Class-D |
| Package Height | 0.34 |
| Package Length | 2.52 |
| Supplier Package | uSMD |
| Power Supply Type | Triple |
| Output Signal Type | Differential|Single |
| Standard Package Name | BGA |
| Maximum Quiescent Current (mA) | 12@5V |
| Maximum Dual Supply Voltage (V) | 5.5 |
| Minimum Dual Supply Voltage (V) | 2.2|2.7 |
| Typical Dual Supply Voltage (V) | 3|5 |
| Maximum Operating Temperature (°C) | 85 |
| Minimum Operating Temperature (°C) | -40 |
| Typical Output Power x Channels @ Load (W) | 1.19x1@8Ohm|0.087x2@32Ohm |
| Description |
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