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See Technical Specifications

NJM386D +BOM

Audio amplifier with 0.5W power output

Manufacturer:

Nisshinbo Micro Devices
Mfr.Part #:

NJM386D
Datasheet:

NJM386D Datasheet (PDF)
Series:

NJM386
Product:

Audio Amplifiers
Class:

Class-AB
Output Power:

500 mW
EDA/CAD Models:

Request Free CAD Models for NJM386D

Email: [email protected]

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Tel: +852 95804164

NJM386D General Description

With the NJM386D, New Japan Radio Co., Ltd. has crafted a sophisticated dual operational amplifier chip that sets a new standard for performance and efficiency. Whether it's audio amplification, active filters, or general-purpose amplification, this versatile amplifier caters to a wide range of needs with its low-power design and broad voltage range compatibility. By offering two independent amplifiers in a compact package, the NJM386D maximizes utility while minimizing costs. Its exceptional specifications, including the gain bandwidth product and input offset voltage, underscore its commitment to delivering high-quality amplification solutions. Additionally, the low input bias current of the NJM386D ensures that power consumption is kept in check, allowing for optimal signal clarity and fidelity in diverse applications

Key Features

The NJM386D is a single-channel audio power amplifier

It has a low quiescent current drain of 4mA and is capable of delivering up to 700mW of power output

It has a wide supply voltage range of 4V to 18V

The NJM386D is an improved version of the popular LM386 amplifier with better performance and lower noise levels

Application

The NJM386D is commonly used in audio amplifier circuits, headphone amplifiers, portable speakers, and other audio applications

Its small size, low power consumption, and low cost make it suitable for use in various electronic devices such as radios, televisions, and musical instruments

Specifications

Product Category	Audio Amplifiers	Series	NJM386
Product	Audio Amplifiers	Class	Class-AB
Output Power	500 mW	Mounting Style	Through Hole
Type	1-Channel Mono	Audio - Load Impedance	16 Ohms
THD plus Noise	0.2 %	Supply Voltage - Max	12 V
Supply Voltage - Min	4 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Description/Function	Speaker
Gain	46 dB	Height	3.4 mm
Ib - Input Bias Current	250 nA	Input Type	Differential
Length	8.8 mm	Number of Channels	1 Channel
Operating Supply Current	3 mA	Operating Supply Voltage	5 V, 9 V
Output Signal Type	Single	Pd - Power Dissipation	700 mW
Product Type	Audio Amplifiers	PSRR - Power Supply Rejection Ratio	50 dB
Factory Pack Quantity	2000	Subcategory	Audio ICs
Supply Current - Max	8 mA	Supply Type	Single
Tradename	NJM386	Width	6.4 mm
Unit Weight	0.080001 oz