What is the Additional Feature ?

Name: MCP4661T-503E/ST
Brand: Microchip Technology
SKU: MCP4661T-503E/ST
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

Cart ( )

lmages are for reference only See Product Specifications

Microchip Technology MCP4661T-503E/ST

Part No.:: MCP4661T-503E/ST

Manufacturer:: Microchip Technology

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: MCP4661T-503E/ST.pdf

Description:: IC DGT POT 50KOHM 257TAP 14TSSOP

In Stock:: 2500

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

MCP4661T-503E/ST Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
257
Resistance(Ohms):
50k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
Mute, Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4661T-503E/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4661T-503E/ST 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 MCP4661T-503E/ST to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

MCP4661T-503E/ST information

Views：

MCP4661T-503E/ST Application Introduction

MCP4661T-503E/ST is a digital potentiometer integrated circuit commonly used in electronic design projects for various applications. It offers precise resistance adjustment and digital interface compatibility.

Application Scenario:

In audio systems, MCP4661T-503E/ST can be utilized to control volume levels dynamically, providing users with fine-grained control over audio output.

Circuit Design:

To design a volume control system using MCP4661T-503E/ST, follow these steps:

1. Interface Setup:

Connect MCP4661T-503E/ST to the microcontroller or host device using the appropriate communication interface, such as SPI or I2C. Ensure proper configuration of communication parameters and address selection.

2. Analog Signal Processing:

Connect the wiper terminal of MCP4661T-503E/ST in series with the audio signal path. Implement filtering and buffering circuitry to maintain signal integrity and minimize noise.

3. User Control:

Integrate user input components, such as rotary encoders or push buttons, to adjust the volume level. Map the user input to digital commands for MCP4661T-503E/ST to incrementally change resistance values.

4. Power Management:

Ensure stable power supply to MCP4661T-503E/ST and associated circuitry. Utilize voltage regulators and decoupling capacitors to minimize voltage fluctuations and ensure reliable operation.

5. Thermal Considerations:

Implement thermal management techniques to prevent overheating of MCP4661T-503E/ST during prolonged operation. Use thermal vias, heat sinks, or thermal pads to dissipate heat effectively.

Optimization Tips:

- Resistance Range Selection: Choose the appropriate variant of MCP4661T-503E/ST based on the required resistance range for the application.

- Noise Reduction: Implement filtering techniques to reduce electrical noise, ensuring clean audio output without interference.

- Calibration: Perform calibration routines to compensate for any non-linearities or inaccuracies in the volume control system, enhancing overall performance.

- Component Selection: Use high-quality passive components, such as resistors and capacitors, to maintain signal integrity and reliability.

- Testing and Validation: Thoroughly test the volume control system under various conditions to validate performance and ensure compliance with specifications.

MCP4661T-503E/ST FAQ

1. How to order MCP4661T-503E/ST 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.

2. How does icwhale.com guarantee that MCP4661T-503E/ST is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MCP4661T-503E/ST. All suppliers must pass our qualification reviews before they can publish their products including MCP4661T-503E/ST on icwhale.com; we pay more attention to the channels and quality of MCP4661T-503E/ST products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MCP4661T-503E/ST price and inventory displayed accurate?

The price and inventory of MCP4661T-503E/ST 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.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

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 MCP4661T-503E/ST?

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 MCP4661T-503E/ST we delivered, we will accept the replacement or return of the MCP4661T-503E/ST 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 MCP4661T-503E/ST.

(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