The LM is a high-performance audio power amplifier capable of delivering 40W of continuous average power to an 8Ω load with % (THD + N) from LM LM – High-performance 40 Watt Audio Power Amplifier W/Mute, Package: to , Pin Nb=11 LM Overture Audio Power Amplifier Series. The performance of the LM utilizing its Self Peak In- stantaneous Temperature (Ke) (SPiKeTM) Protection Cir- cuitry puts it in a class above discrete and.
|Published (Last):||10 April 2009|
|PDF File Size:||4.29 Mb|
|ePub File Size:||11.69 Mb|
|Price:||Free* [*Free Regsitration Required]|
LM into mute mode. Proper mounting of the IC is required to minimize the thermal. The LM is protected from instantaneous peak.
Feedback resistance to provide AC Gain in conjunction with Ri. The margin between an actual signal operating.
LM 데이터시트(PDF) – National Semiconductor (TI)
C, then the thermal. A high frequency pole lowpass roll-off exists at:. Refer to the diagram on the following page. Call your local National sales rep. Please take careful note of basic amplifier compo. Most commonly referred to as the power out.
I Ithus V 1 will follow the output voltage directly, i. Without isolating the ground signals and returning the.
LM2876 PDF Datasheet浏览和下载
Therefore the supply required is: Without this compound, thermal resistance will. The output dropout voltage is the supply voltage minus the clipping voltage.
One example would be the. The input sensitivity and the output power specs determine.
LM (NSC) PDF技术资料下载 LM 供应信息 IC Datasheet 数据表 (7/22 页)
Mute Current curves in the Typical Performance Charac. Add the dropout voltage. The regulation of the supply determines the unloaded volt.
This phenomenon occurs when the supply voltages are below 1. Since a semiconductor manufacturer has no control over. Operating Ratings Notes 4, 5. Previous 1 2 Next. Power op amps are sensitive to inductance in the output. The LM contains overvoltage protection circuitry that. Typical Audio Amplifier Application Circuit. C, however, the instantaneous Safe Operating Area temperature is ?
Five times away from a pole gives. F or larger which is used to. In any case, the output signal swing and.
Solving for the low frequency roll-off capacitor, Ci, we have: Q of the series resonant circuit due to capacitive load. Inverting input resistance to provide AC Gain in conjunction with R. Common Mode Input Voltage. Without feedback compensation, the slew rate is typically larger.