Cart ( )
lmages are for reference only See Product Specifications
ON Semiconductor TL431ACDR2
- Part No.:
- TL431ACDR2
- Manufacturer:
- ON Semiconductor
- Package:
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
-
TL431ACDR2.pdf
- Description:
- IC VREF SHUNT ADJ 1% 8SOIC
- In Stock:
- 2520
- 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
TL431ACDR2 Specifications
- Packaging:Tape & Reel (TR),Cut Tape (CT),Bulk
- Series:-
- ProductStatus:Obsolete
- ReferenceType:Shunt
- OutputType:Adjustable
- Voltage-Output(Min/Fixed):2.495V
- Voltage-Output(Max):36 V
- Current-Output:100 mA
- Tolerance:±1%
- TemperatureCoefficient:50ppm/°C Typical
- Noise-01Hzto10Hz:-
- Noise-10Hzto10kHz:-
- Voltage-Input:-
- Current-Supply:-
- Current-Cathode:1 mA
- OperatingTemperature:0°C ~ 70°C (TA)
- MountingType:Surface Mount
TL431ACDR2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TL431ACDR2 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 TL431ACDR2 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.
TL431ACDR2 information
Views：
TL431ACDR2 Typical application Circuitry
The TL431ACDR2 is an adjustable precision shunt regulator, plays a pivotal role in various electronic circuits.
Core Functions of TL431ACDR2
This device is essentially a programmable voltage reference, providing an adjustable output from a fixed reference voltage.
Application Contexts
The TL431ACDR2 is employed in:
1. Feedback Control in Power Converters: To maintain stable output in fluctuating conditions.
2. Overvoltage Protection Circuits: Ensuring safety in electronic systems.
3. Reference Voltage Source: In precision measurement devices.
Characteristic Parameters
The TL431ACDR2 is characterized by:
- Adjustable Output Range: From 2.5 volts to 36 volts.
- High Stability: Offers consistent performance over various temperatures.
- Efficient Noise Suppression: Ideal for sensitive electronic environments.
Application Circuit: Feedback Control in a Power Converter
An example circuit using the TL431ACDR2 in a power converter feedback control system is outlined below.
1. Required Components
- TL431ACDR2
- Resistors for setting voltage (R1, R2)
- Power converter components
2. Pin Details
- Pin 1: Reference (Ref)
- Pin 2: Anode
- Pin 3: Cathode
3. Circuit Assembly Instructions
- Connect R1 from Ref (Pin 1) to Anode (Pin 2).
- Link R2 from Ref (Pin 1) to Cathode (Pin 3), which doubles as the output connection.
4. Setting the Output Voltage
- Calculate R1 and R2 using the formula Vout = Vref * (1 + R1/R2).
5. Key Design Considerations
- Regulation Accuracy: Ensure consistent output across varying loads.
- Heat Dissipation: Monitor TL431ACDR2's temperature, especially under high load.
- Component Precision: Choose resistors with a low tolerance for accurate voltage setting.
6. Output Voltage Tuning
- Modify R1 and R2 values to adjust the output voltage to the desired level.
Circuit Design Essentials
Designing with the TL431ACDR2 requires attention to its maximum cathode current, temperature influence on performance, stability with capacitive loads, and the accuracy of connected resistors.
In summary, the TL431ACDR2 functions as an adjustable precision shunt regulator, suitable for feedback control in power converters, overvoltage protection, and as a reference voltage source. Its key features include an adjustable output range, high stability, and noise suppression. Circuit design with this component necessitates careful consideration of regulation accuracy, heat management, and component precision.
TL431ACDR2 FAQ
1. How to order TL431ACDR2 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 TL431ACDR2 is from the original manufacturer or authorized agents?
We have a professional and experienced quality control team to strictly verify and test the TL431ACDR2. All suppliers must pass our qualification reviews before they can publish their products including TL431ACDR2 on icwhale.com; we pay more attention to the channels and quality of TL431ACDR2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TL431ACDR2 price and inventory displayed accurate?
The price and inventory of TL431ACDR2 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 TL431ACDR2?
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 TL431ACDR2 we delivered, we will accept the replacement or return of the TL431ACDR2 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 TL431ACDR2.
(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
7.How to contact us to get technical supports, such as TL431ACDR2 pin diagram, TL431ACDR2 datasheet?
If you need any after-sales service, please do not hesitate to contact us.
TL431ACDR2 Related Products
Hot Products
MCP1525T-I/TT
Microchip Technology
LM4040AIM3-3.0+T
Analog Devices Inc./Maxim Integrated
LM4040AIM3-2.5+T
Analog Devices Inc./Maxim Integrated
REF195GSZ-REEL
Analog Devices Inc.
REF193GSZ-REEL
Analog Devices Inc.
REF196GSZ-REEL
Analog Devices Inc.
REF196GSZ-REEL7
Analog Devices Inc.
REF192GRUZ-REEL7
Analog Devices Inc.
ADR4550ARZ-R7
Analog Devices Inc.
REF191ESZ-REEL
Analog Devices Inc.
REF198GSZ
Analog Devices Inc.
ADR421ARMZ-REEL7
Analog Devices Inc.
REF193GSZ
Analog Devices Inc.
REF196GSZ
Analog Devices Inc.
REF02CPZ
Analog Devices Inc.
REF192GRUZ
Analog Devices Inc.
ADR4525ARZ
Analog Devices Inc.
ADR4540ARZ
Analog Devices Inc.
ADR421BRZ-REEL7
Analog Devices Inc.
AD780ARZ-REEL7
Analog Devices Inc.
-
-
Phone
+86 135 3401 3447 -
Whatsapp
Upgrading...