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