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Manufacturer Part #

TL431CZT

TL431 Series Adjustable 2.5 to 36 V ±2 % Shunt Voltage Reference - TO-92

Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 1915
Product Specification Section
Technical Attributes
Attributes Table
Accuracy: ±2%
Reference Voltage: 2.495V
Operating Temp Range: 0°C to 70°C
Package Style:  TO-92
Mounting Method: Through Hole
Features and Applications
The TL431CZT is a programmable shunt voltage reference with guaranteed temperature stability over the entire operating temperature range. The device’s temperature range is extended for the automotive version from -40° C up to +125° C.

The output voltage can be set to any value between 2.5 and 36 V with two external resistors. The TL431 operates with a wide current range from 1 to 100 mA with a typical dynamic impedance of 0.22 Ω.

Features:

  • Adjustable output voltage: 2.5 to 36 V
  • Sink current capability: 1 to 100 mA
  • Typical output impedance: 0.22 Ω
  • 1% and 2% voltage precision
  • Automotive temperature range -40°C to +125°C

Applications:

  • Power supply
  • Industrial
  • Automotive

View the Complete family of TL431 Voltage References

Pricing Section
Stock
64,000
Minimum Order:
2,000
Multiple Of:
2,000
On Order:
0
Factory Stock:Factory Stock:
0
Total
$158.60
USD
Quantity
Web Price
2,000
$0.0793
6,000
$0.0778
20,000
$0.0763
40,000
$0.0754
80,000+
$0.0745
Product Variant Information section