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B0503S-2W AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B0503S-2W product

B0503S-2W

Programmers

IsolatedDC/DC2W

The B0503S-2W is a 2W unregulated isolated DC/DC converter designed for 5V to 3.3V power conversion.

Best for

  • General purpose isolated power conversion

Avoid if

  • Applications requiring precise output regulation or short-circuit protection

Check before use

  • Output voltage stability under varying load conditions

Key specifications

Input Voltage
4.5V - 5.5V
Output Voltage
3.3V
Isolation
1500VDC
Power
2W

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialPower

Datasheet

6ee1794cf71fa2188218104c352402cb_2401241100_LZTEC-B0503S-2W_C20613083.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B0503S-2W: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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
Verified KiCad 8 symbol, footprint, and 3D model
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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 2W isolated DC/DC power module from LZTEC that converts a 5V input to a 3.3V output.