NJM2070M-TE2

Description：IC AUDIO PWR AMP BIPO LV 8DMP
Series：-
Mfr：Nisshinbo Micro Devices Inc.
Package：Tape & Reel (TR)

SKU:98bae9091b9f Category: Audio Amplifiers Brand: Nisshinbo Micro Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC AUDIO PWR AMP BIPO LV 8DMP
Series：-
Mfr：Nisshinbo Micro Devices Inc.
Package：Tape & Reel (TR)
Type：Class AB
Output Type：1-Channel (Mono)
Max Output Power x Channels @ Load：600mW x 1 @ 4Ohm
Voltage - Supply：1.8V ~ 15V
Features：-
Mounting Type：Surface Mount
Supplier Device Package：8-DMP
Package / Case：8-SOIC (0.197", 5.00mm Width)
Operating Temperature：-40°C ~ 85°C (TA)
Grade：-
Qualification：-

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NJM2070M-TE2

Overview

The NJM2070M-TE2 is a single-channel Class-AB audio amplifier manufactured by Nisshinbo Micro Devices. It operates on a single power supply ranging from 1.8 V to 15 V. The device delivers an output power of 600 mW into a 4 Ohm load with a total harmonic distortion plus noise of 0.25%. Key electrical parameters include a voltage gain of 44 dB, an input bias current of 200 nA, and a quiescent operating current of 4 mA. It supports a maximum output current of 1 A and features differential input with single-ended output. The component is housed in an 8-pin DMP package and functions within a temperature range of -40°C to +85°C.

Feature Summary

Class-AB topology designed for low-voltage single-supply operation
Differential input configuration supporting single-ended output
High output current capability for driving low-impedance loads

Applications

Speaker amplification
Low voltage audio systems

Procurement Notes

Verify the specific suffix TE2 against official documentation to confirm packaging details and manufacturing lot specifications. Confirm RoHS compliance status through the manufacturer's latest datasheet or certification documents. Ensure the component meets all environmental operating limits required for the target application before finalizing procurement.

Selection Notes

Select this component when a single-channel mono amplifier is required for low-voltage applications. The 1.8 V minimum supply voltage allows compatibility with battery-powered devices. The 44 dB fixed gain and differential input simplify circuit design by reducing external component count while maintaining signal integrity in audio paths.

Part Context

The NJM2070 belongs to the NJM2070 series of audio amplifiers produced by Nisshinbo Micro Devices. This series includes variants such as the NJM2070M and NJM2070M-T1. The device is categorized under audio ICs and serves as a specialized solution for compact audio equipment requiring efficient power delivery in a small surface-mount footprint.