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TOP249Y


Part Number TOP249Y
Zouser Part # TOP249Y
Manufacturer Power Integrations
Category SemiconductorsPower Management ICsAC DC Converters, Offline Switchers
Description IC OFFLINE SWIT UVLO HV TO220
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models TOP249Y PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 19 - May 24 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

Quick Inquiry

In Stock475 - More on Order
Quote LimitNo Limit
Lead-TimeCan Ship Immediately
Minimum1

Pricing (USD)

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Zouser will offer the most competitive prices for you, please refer to the quotations.

TOP249Y Specifications

Part Number TOP249Y
Brand Power Integrations
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory AC DC Converters, Offline Switchers
Manufacturer Power Integrations
Series TOPSwitch®-GX
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 700V
Topology Flyback
Voltage - Start Up -
Voltage - Supply (Vcc/Vdd) -
Duty Cycle 66.8%
Frequency - Switching 66kHz ~ 132kHz
Power (Watts) 250W
Fault Protection Current Limiting, Over Temperature, Over Voltage
Control Features Frequency Control
Operating Temperature -40°C ~ 150°C (TJ)
Package / Case TO-220-7 (Formed Leads), 6 Leads
Supplier Device Package TO-220-7C
Mounting Type Through Hole

TOP249Y Documents

TOP249Y, TOP249Y Datasheet (Total Pages: 52, Size: 2,220.93 KB)
TOP250Y Datasheet CoverTOP250Y Datasheet Page 2TOP250Y Datasheet Page 3TOP250Y Datasheet Page 4TOP250Y Datasheet Page 5TOP250Y Datasheet Page 6TOP250Y Datasheet Page 7TOP250Y Datasheet Page 8TOP250Y Datasheet Page 9TOP250Y Datasheet Page 10TOP250Y Datasheet Page 11TOP250Y Datasheet Page 12TOP250Y Datasheet Page 13TOP250Y Datasheet Page 14

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