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TL431CF AI Analysis:
Specs, Applications & Alternatives

AI summary

TL431CF product

TL431CF

Amplifiers

Shunt RegulatorVoltage Reference

The TL431CF is a programmable precision shunt regulator featuring a 2.495V reference and adjustable output up to 40V.

Best for

  • Shunt regulation
  • Precision voltage monitoring
  • PWM converter reference

Avoid if

  • Applications requiring fixed output without external resistors

Check before use

  • Thermal stability requirements
  • Cathode current limits

Key specifications

Reference Voltage
2.495 V
Output Voltage
Up to 40 V
Tolerance
0.5%

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

6c2b7d5ed8c4fedab65ed563f6b2eb75_2304140030_HTC-Korea-TAEJIN-Tech-TL431CF_C126096.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The TL431CF is a three-terminal adjustable shunt regulator with high thermal stability, commonly used as a precision voltage reference or zener diode replacement.