What is the Additional Feature ?

Name: DS3930E+T&R
Brand: Analog Devices Inc./Maxim Integrated
SKU: DS3930E+T&R
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

Analog Devices Inc./Maxim Integrated DS3930E+T&R

Part No.:: DS3930E+T&R

Manufacturer:: Analog Devices Inc./Maxim Integrated

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

Datasheet:: DS3930E+T&R.pdf

Description:: IC DGTL POT 16.5KOHM 20TSSOP

In Stock:: 3975

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

DS3930E+T&R Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
6
NumberofTaps:
256
Resistance(Ohms):
16.5k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
Selectable Address
Tolerance:
-
TemperatureCoefficient(Typ):
±250ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

DS3930E+T&R this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DS3930E+T&R 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 DS3930E+T&R 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.

DS3930E+T&R information

Views：

DS3930E+T&R Application Introduction

DS3930E+T&R is a versatile temperature sensor and fan controller IC commonly used in electronic designs for thermal management applications. It offers precise temperature sensing capabilities and flexible fan control options.

Application Scenario:

In computer systems and servers, DS3930E+T&R can be utilized to monitor the temperature of critical components, such as CPUs and GPUs, and dynamically adjust fan speeds to maintain optimal thermal conditions.

Circuit Design:

To effectively integrate DS3930E+T&R into a thermal management system, consider the following design optimization techniques:

1. Sensor Placement:

Position DS3930E+T&R in close proximity to heat-generating components to ensure accurate temperature readings. Avoid placement near sources of airflow or heat sinks, which can affect sensor readings.

2. Fan Control:

Configure the fan control parameters of DS3930E+T&R to match the thermal characteristics of the system. Adjust fan speed thresholds and hysteresis levels to achieve the desired balance between cooling performance and acoustic noise.

3. Power Management:

Implement efficient power management techniques to minimize power consumption while maintaining optimal thermal performance. Utilize low-power modes of DS3930E+T&R during idle or low-load conditions to conserve energy.

4. Signal Integrity:

Ensure proper signal integrity by following recommended PCB layout guidelines for DS3930E+T&R. Minimize signal traces' length and impedance to reduce signal noise and ensure reliable temperature readings.

5. Thermal Management:

Design an effective thermal management system to dissipate heat generated by the components and maintain the overall system temperature within safe operating limits. Utilize heat sinks, thermal pads, or heat pipes to enhance heat dissipation efficiency.

Considerations:

When designing with DS3930E+T&R, keep in mind the following considerations:

- Calibration: Calibrate DS3930E+T&R periodically to ensure accurate temperature measurements over time and environmental changes.

- Redundancy: Implement redundancy in temperature sensing and fan control systems to enhance system reliability and fault tolerance.

- Environmental Conditions: Consider environmental factors, such as ambient temperature and humidity, that may affect DS3930E+T&R's performance and reliability.

- EMI/EMC Compliance: Design the circuit layout and enclosure to minimize electromagnetic interference and ensure compliance with relevant EMC standards.

- System Integration: Integrate DS3930E+T&R seamlessly into the overall system architecture, considering compatibility with other components and communication interfaces.

DS3930E+T&R FAQ

1. How to order DS3930E+T&R 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 DS3930E+T&R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS3930E+T&R. All suppliers must pass our qualification reviews before they can publish their products including DS3930E+T&R on icwhale.com; we pay more attention to the channels and quality of DS3930E+T&R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS3930E+T&R price and inventory displayed accurate?

The price and inventory of DS3930E+T&R 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 DS3930E+T&R?

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 DS3930E+T&R we delivered, we will accept the replacement or return of the DS3930E+T&R 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 DS3930E+T&R.

(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