LM3875TF, LM3875 TF 56W Audio Power Amplifier

14-02-2015, 8:11
Aukcja w czasie sprawdzania była zakończona.

Cena kup teraz: 18 zł

Użytkownik IC_Parts

numer aukcji: 5058033896

Miejscowość Oświęcim

Koniec: 14-02-2015 08:02:11

The LM3875 is a high-performance audio power amplifier capable of delivering 56W of continuous average power to an 8 load with 0.1% THD+N from 20Hz to 20kHz.

The performance of the LM3875, utilizing its Self Peak Instantaneous Temperature (°Ke) (SPiKe) protection circuitry, puts it in a class above discrete and hybrid amplifiers by providing an inherently, dynamically protected Safe Operating Area (SOA). SPiKe protection means that these parts are completely safeguarded at the output against overvoltage, undervoltage, overloads, caused by shorts to the supplies, thermal runaway, and instantaneous temperature peaks.

The LM3875 maintains an excellent signal-to-noise ratio of greater than 95dB(min) with a typical low noise floor of 2.0µV. It exhibits extremely low THD+N values of 0.06% at the rated output into the rated load over the audio spectrum, and provides excellent linearity with an IMD (SMPTE) typical rating of 0.004%.

Parametric:
Output Current 6000 mA
Offset Voltage max, 25C 10 mV
Gain Bandwidth 8 MHz
Supply Min 20 Volt
Supply Max 84 Volt
Supply Current Per Channel 30 mA
PowerWise Rating 2 3750 uA/MHz
Output Current 6000 mA
Offset Voltage max, 25C 10 mV
Gain Bandwidth 8 MHz
Supply Min 20 Volt
Supply Max 84 Volt
Supply Current Per Channel 30 mA
PowerWise Rating 2 3750 uA/MHz
Slew Rate 11 Volts/usec
Input OutputType Not Rail to Rail
Max Input Bias Current 1000 nA
Shut down No
Special Features AvCl>10
Function Op Amp
Channels 1 Channels
Temperature Min 0 deg C
Temperature Max 70 deg C

Obudowa ISOLATED TO220 (11 PINS)

Uklady nowe i nieuzywane.
Cena za 1szt.

Nota Katalogowa

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Dodano 2[zasłonięte]008-06 13:35
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