Name: LM386 Low Voltage Audio Power Amplifier IC DIP-8 Package
Brand: Generic
SKU: 0-3590298
Price: 12 INR
Availability: InStock

The LM386 is 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 mW when operating from a 6-V supply, making the LM386 ideal for battery operation.

Features:-

Battery Operation
Minimum External Parts
Wide Supply Voltage Range: 4 Vâ€“12 V or 5 Vâ€“18 V
Low Quiescent Current Drain: 4 mA
Voltage Gains from 20 to 200
Ground-Referenced Input
Self-Centering Output Quiescent Voltage
Low Distortion: 0.2% (A _V = 20, V _S = 6 V, R _L = 8 Î©, P _O = 125 mW, f = 1 kHz)
Available in 8-Pin MSOP Package

Specifications:-

Parameter	Specification
Part number	LM386
Audio input type	Analog Input
Architecture	Class-AB
Speaker channels (Max)	Mono
Power stage supply (Min) (V)	4
Power stage supply (Max) (V)	18
Output power (W)	0.325
Load (Min)(ohms)	4
THD + N @ 1 kHz (%)	0.2
Iq (Typ) (mA)	4
Control interface	Hardware
Closed/open loop	Closed
Analog supply (Min) (V)	4
Analog supply (Max )(V)	18
PSRR (dB)	50
Operating temperature range (C)	0 to 70
Rating	See Data Sheet