What is the Additional Feature ?

Name: ISL23448UFVZ-TK
Brand: Renesas Electronics America Inc
SKU: ISL23448UFVZ-TK
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

Renesas Electronics America Inc ISL23448UFVZ-TK

Part No.:: ISL23448UFVZ-TK

Manufacturer:: Renesas Electronics America Inc

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: ISL23448UFVZ-TK.pdf

Description:: IC DGT POT 50KOHM 128TAP 20TSSOP

In Stock:: 2772

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

ISL23448UFVZ-TK Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
XDCP™
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
128
Resistance(Ohms):
50k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
1.2V ~ 5.5V, 1.7V ~ 5.5V
Features:
Cascade Pin
Tolerance:
±20%
TemperatureCoefficient(Typ):
65ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

ISL23448UFVZ-TK this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISL23448UFVZ-TK 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 ISL23448UFVZ-TK 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.

ISL23448UFVZ-TK information

Views：

The working principle and core technical features of ISL23448UFVZ-TK

ISL23448UFVZ-TK is a precision digital potentiometer integrated circuit designed for a wide range of applications, offering high performance and flexibility in electronic systems. It incorporates advanced technologies to deliver precise voltage control and attenuation capabilities.

Working Principle:

The ISL23448UFVZ-TK operates by digitally controlling the resistance between its terminal nodes, effectively adjusting the voltage across the circuit. This adjustment is achieved through a combination of digital-to-analog conversion and MOSFET switching techniques, ensuring accurate and reliable voltage regulation.

Core Technology Features:

- Digital Control: The device features a digital interface, allowing for easy integration with microcontrollers and other digital systems. This enables precise and programmable voltage adjustments, enhancing system flexibility and control.

- Non-Volatile Memory: The ISL23448UFVZ-TK incorporates non-volatile memory cells, ensuring that voltage settings are retained even when power is removed. This feature is crucial for applications requiring persistent voltage levels, such as audio volume control or LCD brightness adjustment.

- High Resolution: With its high-resolution digital-to-analog converter (DAC), the ISL23448UFVZ-TK provides fine-grained voltage adjustment capability, enabling precise tuning of analog circuits and signal processing chains.

- Low Power Consumption: The device is designed for low power operation, making it suitable for battery-powered and energy-efficient applications. Its efficient power management capabilities contribute to extended battery life and reduced overall system power consumption.

Application Scenarios:

In audio systems, ISL23448UFVZ-TK can be used for volume control, allowing users to adjust the audio output levels with high precision. Similarly, in industrial automation, it can facilitate precise calibration of sensor inputs or control of motor speed.

Effectiveness and Technical Advantages:

- Enhanced Precision: The high-resolution DAC and digital control interface of ISL23448UFVZ-TK enable precise voltage adjustments, ensuring accurate system operation and signal integrity.

- Flexibility and Adaptability: The device's digital interface and non-volatile memory make it versatile and adaptable to a wide range of applications, allowing for dynamic voltage control and configuration changes.

- Reduced Component Count: By replacing traditional analog potentiometers with the ISL23448UFVZ-TK, designers can simplify circuitry, reduce board space, and decrease component count, leading to cost savings and improved system reliability.

System Performance and Efficiency Enhancement:

- Improved System Response: The precise voltage control provided by ISL23448UFVZ-TK enhances system response time, enabling faster adjustments and better overall performance in dynamic applications.

- Energy Efficiency: The low power consumption of the device contributes to overall system energy efficiency, prolonging battery life and reducing operating costs in portable and power-sensitive applications.

- Reliability and Longevity: With its robust design and non-volatile memory features, ISL23448UFVZ-TK ensures reliable operation and maintains voltage settings over extended periods, minimizing the need for frequent recalibration or maintenance.

ISL23448UFVZ-TK FAQ

1. How to order ISL23448UFVZ-TK 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 ISL23448UFVZ-TK is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL23448UFVZ-TK. All suppliers must pass our qualification reviews before they can publish their products including ISL23448UFVZ-TK on icwhale.com; we pay more attention to the channels and quality of ISL23448UFVZ-TK products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ISL23448UFVZ-TK price and inventory displayed accurate?

The price and inventory of ISL23448UFVZ-TK 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 ISL23448UFVZ-TK?

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 ISL23448UFVZ-TK we delivered, we will accept the replacement or return of the ISL23448UFVZ-TK 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 ISL23448UFVZ-TK.

(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