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مكبر صوت منخفض الجهد


SKU: J-EC-IC-02 الفئة:

The LM386 is a power amplifier designed for use in low voltage consumer applications. The gain is internally set to 20 to keep external part count low, but the addition of an external resistor and capacitor between pins 1 and 8 will increase the gain to any value from 20 to 200
The inputs are ground referenced while the output automatically biases to one-half the supply voltage. The quiescent power drain is only 24 milliwatts when operating from a 6 volt supply, making the LM386 ideal for battery operation

: Features
Battery operation
Minimum external parts
Wide supply voltage range: 4V–12V or 5V–18V
Low quiescent current drain: 4mA
Voltage gains from 20 to 200
Ground referenced input
Self-centering output quiescent voltage
(Low distortion: 0.2% (AV=20, VS=6V, RL=8W, PO=125mW, f=1kHz
Available in 8 pin MSOP package

: Applications
AM-FM radio amplifiers
Portable tape player amplifiers
TV sound systems
Line drivers
Ultrasonic drivers
Small servo drivers
Power converters


الدائة المتكاملة LM386 وهى مكبر صوت منخفض الجهد
مصدر الجهد : 15 فولت
مصدر الطاقة : 0.25 وات
قيمة الكسب : 20 -200
المواد المصنعة : بلاستيك
اللون : اسود

LM386 Datasheet

الوزن 0.0002 kg
الأبعاد 0.3 × 0.25 × 0.2 cm
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