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OC5220 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OC5220 product

OC5220

LED Drivers

LED driverbuck converterconstant currentPWM dimminganalog dimmingSOP-8100 V MOSFET

OC5220 is an SOP-8 buck LED driver for non-isolated constant-current lighting designs from 5 V to 100 V. Its integrated 100 V MOSFET and PWM, analog, or half-current dimming modes reduce external circuitry.

Best for

  • Buck-driven high-power LED strings
  • Automotive high/low beam switching
  • PWM-dimmed lighting

Avoid if

  • An isolated LED driver is required
  • The application requires confirmed RoHS, REACH, or lifecycle documentation

Check before use

  • Input surge voltage margin
  • Inductor saturation current
  • Freewheel diode reverse-voltage rating
  • Thermal dissipation of the SOP-8 package

Key specifications

Input voltage
5 V to 100 V
Output current
60 mA to 1.8 A
Internal MOSFET
100 V, 6 A; 100 mΩ typical
Dimming
PWM, analog, and 1/2-current stepped mode
Package
SOP-8

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Architectural and landscape LED lightingAutomotive LED lightingLCD backlighting

Datasheet

870b0ee324690266dba8a4642cadc3c3_OC5220.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for OC5220: 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

OC5220 is a multifunction average-current-mode LED constant-current driver IC. It uses a non-isolated buck topology, integrates a 100 V power MOSFET, and is supplied in an SOP-8 package.