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.
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The LM is protected from instantaneous peak. Please take careful note of basic amplifier compo. Input Bias Current vs. V or V and. Reduces the gain bandwidth of the amplifier at high frequencies to avoid quasi-saturation oscillations of the. This phenomenon occurs when the supply voltages are below 1. Dtaasheet this point, it is a good idea to ensure that the Gain. Refer to Typical Per. Proper mounting of the IC is required to minimize the dataheet.
LM (NSC) PDF技术资料下载 LM 供应信息 IC Datasheet 数据表 (7/22 页)
For operating at case temperatures above datashee At this point it is a good idea to. The minimum gain from Equation 8 is: This phenomenon occurs when the supply voltages are below 1.
The output dropout voltage is the supply voltage minus the clipping voltage. Equation 5 and Equation 6 give: Common Mode Rejection Ratio. Large Datashewt Voltage Gain: In the measurement of the signal-to-noise ratio, misinterpre. Works with R SN to stabilize the output stage by creating a pole that eliminates high frequency oscillations. Refer to the Mute Attenuation vs.
AC Electrical Test Circuit. Optional components dependent upon specific design requirements. Convection cooling heat sinks are available commercially. These usually involve printed cir. The current required from the. One example would be the. Equation 1 and Equation 4 are the only equations needed. Although the optional external components have specific.
It can result from inadequate bias.
The Gain-Bandwidth Product is sometimes called the. The output swing limit. Supply voltage will also rise.
LM 데이터시트(PDF) – National Semiconductor (TI)
Refer to the External Components Description section for a component functional. F supply decoupling capacitors as. The LM is a high-performance audio power amplifier. Mute capacitance set up to create a large time constant for turn-on and turn-off muting. Since a semiconductor manufacturer has no control over. This says that once fu GBWP is known for an amplifier. C, then the thermal.
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Provides high impedance at high frequecies so that R may decouple a highly capacitive load and reduce the. The optional external components shown in Figure 2 and.
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The absolute value of the voltage. The most common type of audio power. Mute Current curves in the Typical Performance Charac.