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RY9131 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RY9131 product

RY9131

Power Management (PMIC)

Step-DownSynchronousECOT3A

The RY9131 is a compact 17V, 3A synchronous step-down regulator using ECOT control for high efficiency and fast transient response.

Best for

  • Consumer electronics
  • Set-top boxes
  • Portable devices

Avoid if

  • Applications requiring >17V input or >3A output current.

Check before use

  • Ensure the output capacitor value is within limits to prevent soft-start failure.

Key specifications

Input Voltage
4.5V - 17V
Output Current
3A
Switching Frequency
500kHz

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

0c61cca2a846ae5c006c61b56b7645c1_2108271830_RYCHIP-Semiconductor-Inc--RY9131_C2887857.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RY9131: 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 RY9131 is a high-frequency, synchronous step-down DC/DC converter with integrated power MOSFETs, designed for 3A continuous output current.