TL431QDCKR
- Mfr.Part #
- TL431QDCKR
- Manufacturer
- Texas Instruments
- Package / Case
- 6-TSSOP, SC-88, SOT-363
- Datasheet
- Download
- Description
- IC VREF SHUNT ADJ 2.2% SC70-6
- Stock
- 8,670
- In Stock :
- 8,670
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Number of Terminations :
- 6
- Surface Mount :
- yes
- Number of Pins :
- 6
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1.1mm
- Operating Temperature :
- -40°C~125°C TA
- Min Output Voltage :
- 2.495V
- Analog IC - Other Type :
- THREE TERMINAL VOLTAGE REFERENCE
- Packaging :
- Tape and Reel (TR)
- Voltage - Output (Max) :
- 36V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Lead Free :
- Lead Free
- Current - Cathode :
- 1mA
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Qualification Status :
- Not Qualified
- Max Output Voltage :
- 36V
- Width :
- 1.25mm
- Tolerance :
- ±2.2%
- Package / Case :
- 6-TSSOP, SC-88, SOT-363
- Thickness :
- 900μm
- Length :
- 2mm
- Max Input Voltage :
- 37V
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Output Type :
- Adjustable
- Reference Type :
- Shunt
- Output Voltage :
- 36V
- Max Output Current :
- 100mA
- Temp Coef of Voltage-Max :
- 92 ppm/°C
- HTS Code :
- 8542.39.00.01
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Trim/Adjustable Output :
- yes
- Temperature Coefficient :
- 34 ppm/°C
- Base Part Number :
- TL431
- Pin Count :
- 6
- JESD-609 Code :
- e4
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Datasheets
- TL431QDCKR

Voltage Reference Texas Instruments TL431QDCKR Overview
The Voltage Reference Texas Instruments TL431QDCKR is a highly versatile adjustable shunt voltage reference IC, designed for precision voltage regulation. Offering a stability of 2.2%, this IC is capable of delivering exceptional performance for demanding applications. Manufactured by Texas Instruments, a leader in semiconductor solutions, the TL431QDCKR features an adjustable output voltage that can be set from Vref (approximately 2.495V) up to 36V with two external resistors. This flexibility makes it ideal for power supply control and voltage monitoring systems, where reliable and consistent voltage is critical.
TL431QDCKR Features
The TL431QDCKR incorporates a wide range of features that enhance its applicability in various electronic configurations:
- Adjustable output voltage from 2.495V to 36V.
- Low temperature coefficient and excellent thermal stability.
- Low output noise for sensitive applications.
- 2.2% reference voltage tolerance at 25°C.
- Small form factor SC70-6 package for space-constrained applications.
TL431QDCKR Applications
- Power Supply Control: Utilized in feedback control loops within switching and linear power supplies to regulate output voltage, ensuring stable and consistent performance.
- Battery Chargers: Integral in managing the voltage levels during the charging process, contributing to efficient battery management and prolonged battery life.
- Voltage Monitoring: Critical in systems that require precise voltage detection to safeguard and monitor operational thresholds.
- Adjustable Voltage Reference: Serves as a programmable reference source in various electronic products to calibrate or fine-tune performance as needed.
- Consumer Electronics: Employed in televisions, radios, and other consumer electronics where stable voltage is necessary for reliable operation.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















