What is the Additional Feature ?

Name: ISL23348UFRZ
Brand: Renesas Electronics America Inc
SKU: ISL23348UFRZ
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 ISL23348UFRZ

Part No.:: ISL23348UFRZ

Manufacturer:: Renesas Electronics America Inc

Package:: 20-VFQFN Exposed Pad

Datasheet:: ISL23348UFRZ.pdf

Description:: IC DGTL POT 50KOHM 128TAP 20QFN

In Stock:: 2118

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

ISL23348UFRZ Specifications

Package/Case:
20-VFQFN Exposed Pad
Packaging:
Tube
Series:
XDCP™
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
4
NumberofTaps:
128
Resistance(Ohms):
50k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
1.2V ~ 5.5V, 1.7V ~ 5.5V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
65ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

ISL23348UFRZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including ISL23348UFRZ 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 ISL23348UFRZ 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.

ISL23348UFRZ information

Views：

The working principle and core technical features of ISL23348UFRZ

ISL23348UFRZ is a digitally programmable resistor with non-volatile memory, designed by Renesas Electronics Corporation, offering precise voltage and current regulation in various electronic systems. It incorporates advanced features for accurate calibration and efficient power management.

Working Principle:

The ISL23348UFRZ operates by digitally controlling the resistance value through a serial interface. It consists of a resistor array, control logic, and non-volatile memory. The control logic interprets the digital input signals and adjusts the resistance accordingly, storing the settings in the non-volatile memory for retention across power cycles.

Core Technology Features:

- Digital Control: The device offers precise resistance adjustment through digital commands, enabling accurate voltage and current regulation.

- Non-Volatile Memory: Integrated non-volatile memory ensures that resistance settings are retained even when power is removed, eliminating the need for recalibration upon power-up.

- Low Power Consumption: The ISL23348UFRZ is designed for low power operation, contributing to energy-efficient system performance.

- High Precision: With high-resolution adjustment capability, the device provides precise resistance values, crucial for applications requiring tight voltage or current control.

Application Scenarios:

In power management systems, ISL23348UFRZ can be utilized for:

- Voltage Regulation: Adjusting voltage levels in DC-DC converters or voltage reference circuits with high precision.

- Current Limiting: Setting precise current limits in LED drivers, battery charging circuits, or motor control applications.

- Sensor Calibration: Calibrating sensor signals in measurement and instrumentation systems to ensure accuracy and reliability.

Technical Advantages:

- Enhanced Calibration: The digital control capability allows for easy and precise calibration of resistance values, improving overall system accuracy.

- Reduced Component Count: Integration of multiple resistors in a single device reduces component count and board space, simplifying system design and assembly.

- Flexible Configuration: The programmable nature of ISL23348UFRZ enables versatile configuration options, adapting to different system requirements without hardware modifications.

- Reliable Performance: Non-volatile memory ensures stable resistance settings over time, enhancing system reliability and longevity.

System Performance and Efficiency Enhancement:

- By offering precise voltage and current regulation, ISL23348UFRZ optimizes system performance, ensuring consistent operation under varying load conditions.

- The device's low power consumption contributes to overall system energy efficiency, extending battery life in portable electronics or reducing operating costs in industrial applications.

- With its high precision and reliability, ISL23348UFRZ minimizes system errors and downtime, improving productivity and user satisfaction.

ISL23348UFRZ FAQ

1. How to order ISL23348UFRZ 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 ISL23348UFRZ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL23348UFRZ. All suppliers must pass our qualification reviews before they can publish their products including ISL23348UFRZ on icwhale.com; we pay more attention to the channels and quality of ISL23348UFRZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the ISL23348UFRZ price and inventory displayed accurate?

The price and inventory of ISL23348UFRZ 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 ISL23348UFRZ?

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 ISL23348UFRZ we delivered, we will accept the replacement or return of the ISL23348UFRZ 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 ISL23348UFRZ.

(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