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LDK130M33R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LDK130M33R product

LDK130M33R

Voltage Regulators - Linear

LDO3.3VLow NoiseAEC-Q100

The LDK130M33R is a high-performance 300 mA LDO regulator featuring ultra-low noise and low quiescent current, ideal for battery-powered applications.

Best for

  • Battery-powered portable devices
  • Automotive P.O.L. applications
  • Noise-sensitive analog circuits

Avoid if

  • Applications requiring output currents exceeding 300 mA
  • Systems where input voltage exceeds 5.5 V

Check before use

  • Output capacitor ESR and capacitance value
  • Thermal derating for high ambient temperatures

Key specifications

Output Voltage
3.3 V
Max Output Current
300 mA
Dropout Voltage
100 mV
Quiescent Current
30 µA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Mobile PhonesAutomotiveIndustrial

Datasheet

LDK130M33R-STMicroelectronics-datasheet-104428956.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LDK130M33R: 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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Where to Buy

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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 a 300 mA low-dropout (LDO) linear voltage regulator with a fixed 3.3 V output, designed for low-power, noise-sensitive applications.