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RY3831 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RY3831 product

RY3831

Voltage Regulators - DC DC Switching Regulators

DC-DCStep-DownRegulator

The RY3831 is a compact 18V, 2.5A synchronous step-down regulator designed for high-efficiency power management in consumer electronics.

Best for

  • Digital Set-top Boxes
  • Wi-Fi Routers
  • Portable Media Players

Avoid if

  • Applications requiring input voltages above 18V

Check before use

  • Inductor saturation current ratings at maximum ambient temperature

Key specifications

Input Voltage
4.5V - 18V
Output Current
2.5A
Switching Freq
500KHz

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

9a3382653d34d29f9826e32252146acb.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RY3831: 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

The RY3831 is a synchronous step-down DC/DC converter with integrated power MOSFETs, capable of delivering 2.5A continuous output current from an input range of 4.5V to 18V.