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B0305S-1WR2 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B0305S-1WR2 product

B0305S-1WR2

Integrated Circuits (ICs)

DC/DC ConverterIsolated1WSIP

The B0305S-1WR2 is a 1W isolated DC/DC converter providing 5V output from a 3.3V input, ideal for board-level isolation in digital and low-frequency analog circuits.

Best for

  • Digital circuit isolation
  • Relay driving
  • Data exchange circuits

Avoid if

  • High-precision voltage regulation is required
  • Input voltage varies beyond ±10%

Check before use

  • Capacitive load limits
  • Input voltage stability

Key specifications

Input Voltage
3.3V (2.97-3.63V)
Output Voltage
5V
Isolation
1500VDC
Efficiency
76%

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementIndustrial

Datasheet

d0ee9e226905151d2ecdf6b239182d30_2405211552_YLPTEC-B0305S-1WR2_C3031177.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B0305S-1WR2: 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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Live prices updated on demand · Catalog (~) prices may differ

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, single-output, isolated, unregulated DC/DC power module from YLPTEC, designed for board-level power isolation.