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TL431U AI Analysis:
Specs, Applications & Alternatives

AI summary

TL431U product

TL431U

PMIC - Voltage References

Shunt RegulatorVoltage Reference

The TL431U is a programmable shunt regulator providing a stable 2.5V reference voltage, adjustable up to 36V.

Best for

  • Voltage regulation
  • Precision reference circuits

Avoid if

  • Applications requiring >100mA current

Check before use

  • Thermal dissipation limits

Key specifications

Reference Voltage
2.5 V
Max Output
36 V
Dynamic Impedance
0.2 Ω

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

2e9f3dc0c4e872ad5a2fe3e7668179ce_2109021630_CBI-TL431U_C2828475.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

It is an adjustable, accurate shunt voltage reference IC.