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CJ431K AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CJ431K product

CJ431K

PMIC - Voltage References

Shunt RegulatorVoltage ReferenceSOT-23

The CJ431K is a versatile, adjustable shunt regulator ideal for precision voltage reference and current limiting applications in compact designs.

Best for

  • Precision voltage regulation
  • Current limiting circuits

Avoid if

  • Applications requiring extremely high current output without external pass transistors

Check before use

  • Thermal dissipation limits in high-current scenarios

Key specifications

Output Voltage
Adjustable to 36V
Reference Voltage
2.52V
Dynamic Impedance
0.2Ω

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementGeneral Electronics

Datasheet

b1f7acea527b672e2373923561597ff6_1811122108_Jiangsu-Changjing-Electronics-Technology-Co---Ltd--CJ431K_C67383.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CJ431K: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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KiCad Library
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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 CJ431K is a three-terminal adjustable shunt regulator that provides a stable reference voltage, commonly used as a precision replacement for Zener diodes.