GOODWORK

LM386M-GK

4mA 4V~12V 1-Channel 325mWx1@8Ω Class AB SOP-8 Audio Amplifiers

SOP-8RoHSActive

Manufacturer: GOODWORK
Manufacturer part #: LM386M-GK
Store part #: C53086332
Package / case: SOP-8
Category: Audio Amplifiers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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4,505 in stock

#C53086332

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
5+	₹10.84	₹54.20
50+	₹8.56	₹428.00
150+	₹7.42	₹1,113.00
500+	₹6.56	₹3,280.00
2,500+	₹5.89	₹14,725.00
5,000+	₹5.54	₹27,700.00

Quantity (min 5, multiples of 5)

5 × ₹10.84

₹54.20

excl. GST

₹63.96 incl. 18% GST

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Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 2,500 per reel

LM386M-GK

₹54.20 for 5 + GST

Specifications

Quiescent Current: 4mA
Voltage - Supply: 4V~12V
Total Harmonic Distortion + Noise (THD+N): 0.2%
Features: Analog voltage gain
Operating Temperature: 0℃~+70℃
Number of Inputs: 1 Pair Differential Inputs
Speaker Channels: 1-Channel
Output Power: 325mWx1@8Ω
Class: Class AB
Power Supply Rejection Ratio (PSRR): 50dB

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 5 (multiples of 5)
Unit weight: 0.19 g

Overview

The LM386 audio power amplifier is primarily designed for low-voltage consumer applications. Its voltage gain is internally set to 20 to minimize external component count. By connecting an external resistor and capacitor between Pin 1 and Pin 8, the voltage gain can be adjusted up to 200. The input is referenced to ground, and the output is automatically biased to half the supply voltage. At a 6V supply voltage, the quiescent power dissipation is only 24mW, making it particularly suitable for battery-powered applications. The device is available in DIP8 and SOP8 packages.