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LK112M33TR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LK112M33TR product

LK112M33TR

Voltage Regulators - Linear

LDO3.3VLinear Regulator

The LK112M33TR is a 3.3V fixed-output LDO regulator designed for low-noise applications requiring a shutdown function.

Best for

  • Low-noise power supplies
  • Battery-powered devices

Avoid if

  • High-current applications exceeding 150mA

Check before use

  • Input voltage headroom
  • Thermal dissipation

Key specifications

Output Voltage
3.3 V
Max Output Current
150 mA
Dropout Voltage
350 mV

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

LK112M33TR-STMicroelectronics-datasheet-14170019.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LK112M33TR: 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 low-dropout linear regulator from STMicroelectronics providing a fixed 3.3V output with a 150mA current limit.