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| Partname: | LM4961LQ |
| Description: | 3 V to 5 V, BOOMER ceramic speaker driver |
| Manufacturer: | National Semiconductor |
| Package: | LQ |
| Pins: | 28 |
| Oper. temp.: | -40 to 85 |
| Datasheet: | PDF (889K).
Click here to download *) |
The LM4961 is an audio power amplifier primarily designed for driving Ceramic Speaker for applications in Cell Phone and PDAs. It integrates a boost converter, with variable output voltage, with an audio power amplifier. It is capable of driving 15Vp-p in BTL mode to 2uF+ 30 ohms load, continuous average power, with less than 1% distortion (THD+N) from a 3.2VDC power supply. |
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Click here to download LM4961LQ Datasheet*) |
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