LM386_15 Datasheet, PDF (1/7 Pages) Unisonic Technologies – LOW VOLTAGE AUDIO POWER AMPLIFIER

UNISONIC TECHNOLOGIES CO., LTD
LM386
LINEAR INTEGRATED CIRCUIT
LOW VOLTAGE AUDIO POWER
AMPLIFIER
 DESCRIPTION
The UTC 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 pin 1 and pin 8 will increase the gain to any value
up from 20 to 200 dB.
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
*Low Quiescent Current Drain:4mA
*Voltage Gains: 20~200dB
*Ground Referenced Input
*Self-Centering Output Quiescent Voltage
*Low Distortion: 0.2% (Av=20, V_S=6V, R_L=8Ω, P_O=125mW, f=1kHz)
 ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
LM386L-D08-T
LM386G-D08-T
-
LM386G-S08-R
-
LM386G-P08-R
Package
DIP-8
SOP-8
TSSOP-8
Packing
Tube
Tape Reel
Tape Reel
 MARKING
DIP-8
876 5
UTC
LM386
1 23 4
Date Code
L: Lead Free
G: Halogen Free
Lot Code
SOP-8
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd.
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