LM386N-3/NOPB Part Information

Part Details
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Details for LM386N-3/NOPB by Texas Instruments

Semiconductors - ICs>Amplifiers & Comparators>Audio Amplifiers

Part Description

The LM386M-1 and LM386MX-1 are power amplifiers 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 mW when operating from a 6-V supply, making the LM386M-1 and LM386MX-1 ideal for battery operation.

Part Downloads

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Part Features

Available in 8-Pin MSOP Package
Battery Operation
Ground-Referenced Input
Low Distortion: 0.2% (AV = 20, VS = 6 V, RL = 8 u03a9, PO = 125 mW, f = 1 kHz)
Low Quiescent Current Drain: 4 mA
Minimum External Parts
Self-Centering Output Quiescent Voltage
Voltage Gains from 20 to 200
Wide Supply Voltage Range: 4 Vu201312 V or 5 Vu201318 V

Part Specifications

Amplifier Class	AB
No. of Channels	1 Channel
Output Power	700mW
Supply Voltage Range	4V to 12V
Amplifier Case Style	DIP
No. of Pins	8Pins
Load Impedance	-
Packaging	Each

RoHS Compliant

Alternative Part Descriptions

Audio power amplifier,LM386N-3 0.7W | RS Components
AUDIO POWER AMPLIFIER, CLASS AB, 700MW D; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes | Newark Electronics
700-mW, mono, 5- to 18-V, analog input Class-AB audio amplifier | Texas Instruments