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TOP227YN AI Analysis:
Specs, Applications & Alternatives

AI summary

TOP227YN product

TOP227YN

Offline Switchers

PWM SwitchTOPSwitch-IIPower Management

The TOP227YN is a second-generation TOPSwitch-II off-line PWM switch capable of delivering up to 150W in flyback applications.

Best for

  • Off-line power supplies
  • Flyback converters

Avoid if

  • New designs (not recommended)

Check before use

  • Thermal design
  • Drain voltage clamping

Key specifications

Max Power
150 W
Drain Voltage
700 V
Frequency
100 kHz

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Supplies

Datasheet

ac595fba5f1a6778768c2ea72375dbfd.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
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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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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a three-terminal monolithic IC that integrates a power MOSFET, PWM controller, and protection circuitry for off-line power supplies.