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NCP1055ST44T3


Part Number NCP1055ST44T3
Zouser Part # NCP1055ST44T3
Manufacturer ON Semiconductor
Category SemiconductorsPower Management ICsAC DC Converters, Offline Switchers
Description IC CONV PWM UVLO HV SOT223-4
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models NCP1055ST44T3 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery May 17 - May 22 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

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ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

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In Stock392 - More on Order
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NCP1055ST44T3 Specifications

Part Number NCP1055ST44T3
Brand ON Semiconductor
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory AC DC Converters, Offline Switchers
Manufacturer ON Semiconductor
Series -
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 700V
Topology Flyback
Voltage - Start Up 8.5V
Voltage - Supply (Vcc/Vdd) 7.5V ~ 10V
Duty Cycle 77%
Frequency - Switching 44kHz
Power (Watts) 40W
Fault Protection Current Limiting, Open Loop, Over Load, Over Temperature
Control Features -
Operating Temperature -40°C ~ 150°C (TJ)
Package / Case TO-261-4, TO-261AA
Supplier Device Package SOT-223
Mounting Type Surface Mount

NCP1055ST44T3 Documents

NCP1055ST44T3, NCP1055ST44T3 Datasheet (Total Pages: 27, Size: 404.7 KB)
NCP1055P44G Datasheet CoverNCP1055P44G Datasheet Page 2NCP1055P44G Datasheet Page 3NCP1055P44G Datasheet Page 4NCP1055P44G Datasheet Page 5NCP1055P44G Datasheet Page 6NCP1055P44G Datasheet Page 7NCP1055P44G Datasheet Page 8NCP1055P44G Datasheet Page 9NCP1055P44G Datasheet Page 10NCP1055P44G Datasheet Page 11NCP1055P44G Datasheet Page 12NCP1055P44G Datasheet Page 13NCP1055P44G Datasheet Page 14

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