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Manufacturer Part #

TL431AFDT,215

TL431 Series 36 V 1% Tolerance 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 +125°C
Package Style:  SOT-23 (SC-59,TO-236)
Mounting Method: Surface Mount
Features & Applications

The TL431AFDT,215 is a Three-terminal adjustable precision shunt regulator. It's an enhanced stability area and a higher ElectroMagnetic Interference (EMI) ruggedness, for Switch Mode Power Supply (SMPS) applications.
 
The output voltage range between Vref and 36 V, to be set by two external resistors.

Features:

  • 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 125°C
  • SOT23

Applications:

  • Shunt regulator
  • Precision current limiter
  • Precision constant current sink
  • Isolated feedback loop for Switch Mode Power Supply (SMPS)
Pricing Section
Stock:
30
Minimum Order:
1
Multiple Of:
1
On Order:
0
Factory Stock:Factory Stock:
0
Total
$0.35
USD
Quantity
Web Price
1
$0.345
50
$0.184
100
$0.165
500
$0.127
1,500+
$0.107