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Electronic Device Products Audio & Video IC Audio Power Amplifier NJM2775A Series NJM2775AM-NJM2775AM
Electronic Device Products Audio & Video IC Audio Power Amplifier NJM2775A Series NJM2775AM-Nisshinbo Micro Devices Inc.

Electronic Device Products Audio & Video IC Audio Power Amplifier NJM2775A Series NJM2775AM
Nisshinbo Micro Devices Inc.

Nisshinbo Micro Devices Inc.'s Response Status

Response Rate

100.0%

Response Time

13.7hours

Relatively Fast Response


About This Product

■Summary

The NJM2775A is a single-chip IC that has all the functions necessary for recording and playing business micro and compact cassettes. It is equipped with a preamplifier, ALC (Auto Level Control) circuit, power amplifier, and ripple filter. The preamplifier amplifies the signal from the magnetic head. The ALC circuit limits the input signal to maximize recording levels. The power amplifier drives the speakers during playback and the magnetic head during recording. The ripple filter stabilizes the power supply to the built-in preamplifier and external condenser microphone. NJM2775A has improved output power compared to NJM2128. Ideal for recording/playing functions of portable tape recorders, etc.

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    Electronic Device Products Audio & Video IC Audio Power Amplifier NJM2775A Series NJM2775AM

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1 Models of Electronic Device Products Audio & Video IC Audio Power Amplifier NJM2775A Series NJM2775AM

Image Part Number Price (excluding tax) Power supply voltage range (V) Features Current consumption (mA) Operating temperature range (℃) Output power V+ (V) Output power RL (ohm) Output power Po (mW) Remarks Package Channel Junction temperature (℃)
Electronic Device Products Audio & Video IC Audio Power Amplifier NJM2775A Series NJM2775AM-Part Number-NJM2775AM

NJM2775AM

Available upon quote

1.8 ~ 6

With ALC (Auto Level Control)

9typ.

-20 to 75

4

8

Typ.500

Limit level with ALC function (200mVrms typ, at f=1kHz), ripple rejection ratio with built-in ripple filter (47dB typ, f=200Hz, at C=47μF)

DMP16

BTL 1ch (SP), 1ch. (Pre)

125

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About Company Handling This Product

Response Rate

100.0%


Response Time

13.7hrs

Company Overview

Nisshinbo Micro Devices Inc., established in 1959, and headquartered in Tokyo, Japan, is a manufacturer of sem...

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  • Japan

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