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SS550 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SS550 product

SS550

PMIC - Voltage Regulators - Linear

Voltage RegulatorPrimary Side900V

The SS550 is a 900V multi-mode primary-side voltage regulator designed for auxiliary power supplies in industrial and consumer applications.

Best for

  • Auxiliary power systems
  • Leakage protection devices

Avoid if

  • Low-voltage battery-powered applications

Check before use

  • Thermal dissipation requirements

Key specifications

Input Voltage
40V - 900V
REG18 Output
18V
REG9 Output
1.3V - 9V (Adjustable)

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

3dbaa69c4cb73c6617daceecda107ef5_2405071501_orisilicon-SS550_C22392481.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SS550: 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

Real-time and catalog pricing from verified distributors

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

The SS550 is a high-voltage, multi-mode primary-side regulator chip that provides intermediate voltages (18V and 9V) for secondary circuits.