NCP1055ST44T3

Part No :: NCP1055ST44T3

Manufacturer: Sanyo Semiconductor/ON Semiconductor

VIGOR # :: 4923960

Description: IC CONV PWM UVLO HV SOT223-4

Catalog: PMIC - AC DC Converters, Offline Switchers

DataSheet: NCP1055ST44T3 PDF

Country of origin: -

Date code: -

NCP1055ST44T3 Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Obsolete
Output Isolation:	Isolated
Internal Switch(s):	Yes
Voltage - Breakdown:	700V
Topology:	Flyback
Voltage - Start Up:	8.5 V
Voltage - Supply (Vcc/Vdd):	7.5V ~ 10V
Duty Cycle:	77%
Frequency - Switching:	44kHz
Power (Watts):	40 W
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

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
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Orders cannot be canceled after shipping the packages.

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The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 250

Shipped from

HK warehouse

Expected Shipping Date

Feb 11 - Feb 15 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of NCP1055ST44T3 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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