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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 15,000

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: 4 Weeks
Minimum Order: 1
Multiple Of: 1
Quantity Web Price
1 $0.39
250 $0.116
500 $0.0993
750 $0.0908
1,500+ $0.0779


Attributes Table
Shunt Type Shunt
Output Type Adjustable
Accuracy ±1%
Reference Voltage 2.495V
Output Voltage 2.47V to 36V
Output Impedance 0.5Ω
Cathode Current 1mA to 100mA
Power Dissipation 950mW
Operating Temp Range -40°C to +85°C
Features and Applications

The TL431AIDBZR,215 is a Three-terminal adjustable Precision shunt regulator. It's an enhanced stability area with a very low load capacity requirement.

The output voltage range between Vref and 36 V, to be set by two external resistors


  • Programmable output voltage up to 36 V designed for standard requirements and linear applications
  • Reference voltage: 2.5 V
  • Output current of 100 mA
  • Reference voltage tolerance 1%
  • Temperature range: -40 to 85°C
  • SOT23


  • Shunt regulator
  • Precision current limiter
  • Precision constant current sink
  • Isolated feedback loop for Switch Mode Power Supply (SMPS)