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B0509LS-1WR3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B0509LS-1WR3 product

B0509LS-1WR3

Isolated DC DC Converters

IsolatedDC-DCSIP

The B0509LS-1WR3 is a 1W isolated, unregulated DC-DC converter from EVISUN, designed for 5V input to 9V output applications in a compact SIP package.

Best for

  • Digital circuits
  • Relay drivers

Avoid if

  • High-precision analog circuits requiring tight regulation

Check before use

  • Output voltage tolerance under varying loads

Key specifications

Input Voltage
5V (4.5-5.5V)
Output Voltage
9V
Isolation
1500VDC

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power

Datasheet

f4447d3c4e5333f5ffb56e8c28b8024b_B0509LS-1WR3.html.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B0509LS-1WR3: 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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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 1W isolated DC-DC power module with a 5V nominal input and 9V output, housed in a SIP package.