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Audio Amplifier Dual 40W - LM4766T

The LM4766 is a stereo audio amplifier capable of delivering typically 40W per channel with the non-isolated "NDL" package and 30W per channel with the...
05-00047660
Gross Weight: 0kg
Warranty: Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή
Part Number: LM4766T/NOPB
Made in: USA
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DESCRIPTION

The LM4766 is a stereo audio amplifier capable of delivering typically 40W per channel with the non-isolated "NDL" package and 30W per channel with the isolated "NDB" package of continuous average output power into an 8Ω load with less than 0.1% (THD+N). The performance of the LM4766, utilizing its Self Peak Instantaneous Temperature (°Ke) (SPiKe) Protection Circuitry, places it in a class above discrete and hybrid amplifiers by providing an inherently, dynamically protected Safe Operating Area (SOA). Protection means that these parts are safeguarded at the output against overvoltage, undervoltage, overloads, including thermal runaway and instantaneous temperature peaks. Each amplifier within the LM4766 has an independent smooth transition fade-in/out mute that minimizes output pops. The IC's extremely low noise floor at 2μV and its extremely low THD+N value of 0.06% at the rated power make the LM4766 optimum for highend stereo TVs or minicomponent systems.

SPECIFICATIONS

Case:
MULTIWATT
Warranty:
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή
Company:
Texas Instruments
Part Number:
LM4766T/NOPB
Gross Weight:
0.001kg
Made in:
USA

EXTRA SPECS

  • Product: Audio Amplifiers
  • Class: Class-AB
  • Output Power: 40 W
  • Mounting Style: Through Hole
  • Type: 2-Channel Stereo
  • Package/Case: TO-220
  • Audio - Load Impedance: 8 Ohms
  • THD plus Noise: 0.06 %
  • Supply Voltage - Max: 60 V
  • Supply Voltage - Min: 20 V
  • Maximum Operating Temperature: + 70 C
  • Minimum Operating Temperature: 0 C
  • Description/Function: Speaker
  • Input Type: Analog
  • Output Type: 2-Channel Stereo
  • Supply Type: Single, Dual
  • Number of Channels: 2 Channel
  • CMRR - Common Mode Rejection Ratio: 75 dB
  • Dual Supply Voltage: +/- 12 V, +/- 15 V, +/- 18 V, +/- 24 V, +/- 28 V
  • GBP - Gain Bandwidth Product: 8 MHz
  • Ib - Input Bias Current: 10 nA
  • Maximum Dual Supply Voltage: +/- 30 V
  • Minimum Dual Supply Voltage: +/- 10 V
  • Operating Supply Current: 48 mA
  • Operating Supply Voltage: 18 V
  • Output Signal Type: Single
  • Pd - Power Dissipation: 62.5 W
  • PSRR - Power Supply Rejection Ratio: 125 dB
  • Vos - Input Offset Voltage: 10 mV

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