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LM386MX-1/NOPB +BOM

Low power audio amplifier with wide input voltage range and internal gain

Manufacturer:

Texas Instruments
Mfr.Part #:

LM386MX-1/NOPB
Datasheet:

LM386MX-1/NOPB Datasheet (PDF)
Audio Input Type:

Analog Input
Architecture:

Class-AB
Speaker Channels (max):

Mono
Rating:

Catalog
EDA/CAD Models:

Request Free CAD Models for LM386MX-1/NOPB

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LM386MX-1/NOPB General Description

The LM386MX-1/NOPB is a versatile power amplifier that offers a range of features for low voltage consumer applications. With its internally set gain of 20, this amplifier minimizes the need for external components, but it also allows for customizable gain settings by incorporating an external resistor and capacitor. This flexibility enables users to achieve gain levels anywhere from 20 to 200, catering to a variety of audio amplification needs

Key Features

LM386MX-1/NOPB is a popular choice for audio power amplifier design.
It provides low distortion and high gain performance for clear audio output.
This IC supports multiple supply voltage options for flexibility in design.

Application

Provides clear and crisp sound
Great for DIY audio projects
Simple setup and operation

Specifications

Audio input type	Analog Input	Architecture	Class-AB
Speaker channels (max)	Mono	Rating	Catalog
Power stage supply (max) (V)	18	Power stage supply (min) (V)	4
Load (min) (Ω)	4	Output power (W)	0.325
THD + N at 1 kHz (%)	0.2	Iq (typ) (mA)	4
Control interface	Hardware	Closed/open loop	Closed
Analog supply (min) (V)	4	Analog supply voltage (max) (V)	18
PSRR (dB)	50	Operating temperature range (°C)	0 to 70