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LW5533B23E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LW5533B23E product

LW5533B23E

PMIC - Voltage Regulators - Linear

LDO40VLow Power

The LW5533B23E is a 40V, 150mA LDO regulator with ultra-low 1.3µA quiescent current, optimized for high-voltage, battery-powered applications.

Best for

  • Battery-powered systems
  • High-voltage power management

Avoid if

  • Applications requiring >150mA output current

Check before use

  • Input voltage transients
  • Thermal dissipation in SOT23-5B package

Key specifications

Output Voltage
3.3 V
Max Input Voltage
40 V
Quiescent Current
1.3 µA

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Battery SystemsTelecom

Datasheet

d258073d818992ce29815ccdb8a06af0_2403051719_Lewa-Micro-LW5533B23E_C20630447.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LW5533B23E: 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

It is a high-accuracy, 40V input LDO regulator with a fixed 3.3V output, designed for low-power consumption.