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Name: NJW1151M
Brand: Nisshinbo Micro Devices Inc.
SKU: NJW1151M
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Nisshinbo Micro Devices Inc. NJW1151M

Part No.:: NJW1151M

Manufacturer:: Nisshinbo Micro Devices Inc.

Package:: 30-DMP

Datasheet:: NJW1151M.pdf

Description:: IC VOLUME CONTROL 30SDMP

In Stock:: 3404

Quantity:: Add To Cart

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NJW1151M Specifications

Package/Case:
30-DMP
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Function:
Volume Control
Applications:
Consumer Audio
NumberofChannels:
6
Interface:
I²C
Voltage-Supply:
8V ~ 15V
OperatingTemperature:
-40°C ~ 85°C (TA)
Specifications:
-79dB
MountingType:
Surface Mount

NJW1151M this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including NJW1151M price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for NJW1151M to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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NJW1151M information

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Basic introduction and simple engineering application of NJW1151M

NJW1151M is a versatile operational amplifier with precision performance, commonly used in analog circuits for various applications. It features low input offset voltage, low noise, and high bandwidth.

Application Scenario:

In audio signal processing, NJW1151M can be employed to amplify and filter audio signals in audio equipment such as amplifiers and mixers.

Circuit Design:

To design an audio amplifier using NJW1151M, follow these steps:

1. Signal Input:

Connect the audio signal source, such as a microphone or audio player, to the non-inverting input pin (pin 3) of NJW1151M. Ensure proper impedance matching and signal conditioning if necessary.

2. Gain Configuration:

Configure the feedback network, typically a resistor network, connected between the output (pin 6) and the inverting input (pin 2) of NJW1151M, to set the desired amplification gain.

3. Filtering:

Integrate filtering components, such as capacitors and resistors, in the feedback network or between the input and output of NJW1151M to tailor the frequency response according to the application requirements.

4. Output Stage:

Connect the load, such as a speaker or headphones, to the output pin (pin 6) of NJW1151M. Ensure proper impedance matching and protection circuitry to prevent damage to the amplifier or the load.

5. Power Supply:

Provide a stable power supply voltage, typically within the recommended operating range of ±5V to ±18V, to the power supply pins (pin 4 and pin 7) of NJW1151M. Utilize decoupling capacitors to filter out noise and ensure stable operation.

Experiment:

To understand the functionality of NJW1151M in an audio amplifier circuit, perform the following experiment:

1. Circuit Setup:

Build the amplifier circuit as described above on a breadboard, ensuring proper connections and component values.

2. Signal Input:

Apply an audio signal input, such as a sine wave from a function generator or music from an audio player, to the amplifier circuit.

3. Observation:

Observe the amplified output signal using an oscilloscope or a speaker. Measure the amplification gain and frequency response of the amplifier circuit.

4. Analysis:

Analyze the performance of the amplifier circuit, including distortion, noise level, and frequency response, to evaluate the effectiveness of NJW1151M in audio signal processing.

Considerations:

When designing the circuit, it's essential to consider:

- Component Selection: Choose high-quality components with suitable specifications to ensure optimal performance and reliability.

- Thermal Management: Ensure proper heat sinking for NJW1151M to prevent thermal issues and maintain stable operation.

- Grounding and Layout: Pay attention to proper grounding and layout techniques to minimize noise and interference in the amplifier circuit.

- Testing and Verification: Test the amplifier circuit thoroughly under various operating conditions to verify its performance and reliability.

NJW1151M FAQ

1. How to order NJW1151M on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

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We have a professional and experienced quality control team to strictly verify and test the NJW1151M. All suppliers must pass our qualification reviews before they can publish their products including NJW1151M on icwhale.com; we pay more attention to the channels and quality of NJW1151M products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the NJW1151M price and inventory displayed accurate?

The price and inventory of NJW1151M fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of NJW1151M?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the NJW1151M we delivered, we will accept the replacement or return of the NJW1151M only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of NJW1151M.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations