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Manufacturer Part #


TL431 Series 36V 100 mA Adjustable Precision Shunt Regulator - SOT-23

Product Specification Section
Technical Attributes
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
Package Style:  SOT-23 (SC-59,TO-236)
Mounting Method: Surface Mount
Features & 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)


Pricing Section
Web Price:
$0.151 USD Each
Cost Per Unit
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Tariff charges may apply if shipping to the United States. An estimate of tariff charges will be calculated at checkout.

$7.00 reeling fee is amortized over the number of components for each reel.
Mini-Reels are a custom product and are non-cancelable and non-returnable.