ProjectsPricingInsights

TL431NSG-AE3-R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TL431NSG-AE3-R product

TL431NSG-AE3-R

Power Management (PMIC)

Voltage ReferenceShunt RegulatorProgrammable

The TL431NSG-AE3-R is a versatile, programmable precision voltage reference from UTC, widely used in power management circuits.

Best for

  • Voltage regulation
  • Precision reference circuits

Avoid if

  • High-current applications exceeding 100mA

Check before use

  • Resistor tolerance for output voltage accuracy

Key specifications

Output Voltage
2.5V - 36V
Sink Current
1mA - 100mA
Package
SOT-23

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

048505df1c37bbbd9048c385021540de_1806081729_UTC-Unisonic-Tech-TL431NSG-AE3-R_C91366.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TL431NSG-AE3-R: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

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

Design and risk insights

Questions & answers

It is a three-terminal programmable shunt regulator that acts as a precision voltage reference.