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Request evaluation samplesNCP1075STCT3G PMIC - AC DC Converters, Offline Switchers by ON Semiconductor
NCP1075STCT3G is a PMIC - AC DC Converters, Offline Switchers model from ON Semiconductor, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - AC DC Converters, Offline Switchers product path. Known package information currently points to TO-261-4 under the ON Semiconductor brand listing. IC REG SWITCHING HV SMPS. TrustCompo combines the available model, brand, hierarchy, and specification details around NCP1075STCT3G so buyers can move faster from review to quotation.
RoHS
Datasheet
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Documentation support
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - AC DC Converters, Offline SwitchersDescription
IC REG SWITCHING HV SMPS
key Attributes
-
Datasheet
View NCP1075STCT3G DatasheetTechnical document
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Trust signals
Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
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1
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2
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3
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Product overview
Overview
The NCP1072/NCP1075 products integrate a fixed frequency current mode controller with a 700 V MOSFET. Available in a PDIP−7 or SOT−223 package, the NCP1072/5 offer a high level of integration, including soft−start, frequency−jittering, short−circuit protection, skip−cycle, a maximum peak current set point, ramp compensation, and a Dynamic Self−Supply (eliminating the need for an auxiliary winding).
Features
• Built−in 700 V MOSFET with RDS(on) of 11 Ω
• Large Creepage Distance Between High−voltage Pins
• Current−Mode Fixed Frequency Operation
– 65 / 100 / 130 kHz (NCP1072 130 kHz on demand only)
• Peak Current: NCP1072 with 250 mA and NCP1075 with 450 mA
• Fixed Ramp Compensation
• Skip−Cycle Operation at Low Peak Currents Only: No Acoustic Noise!
• Dynamic Self−Supply: No Need for an Auxiliary Winding
• Internal 1 ms Soft−Start
• Auto−Recovery Output Short Circuit Protection with Timer−Based Detection
• Auto−Recovery Overvoltage Protection with Auxiliary Winding Operation
• Frequency Jittering for Better EMI Signature, Including Frequency Foldback Mode
• No Load Input Consumption < 50 mW
• Frequency Foldback to Improve Efficiency at Light Load
• Internal Temperature Shutdown
•
These are Pb−Free DevicesTypical Applications
• Auxiliary / Standby Isolated Power Supplies White Goods / Smart Meter / E−Meter
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
Length
10.16mm
Product Attribute
Lead Free
Lead Free
Product Attribute
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Product Attribute
Factory Lead Time
9 Weeks
Product Attribute
Mounting Type
Surface Mount
Part Status
Active
Length
10.16mm
Lead Free
Lead Free
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Factory Lead Time
9 Weeks
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Published
2009
Height
4.95mm
Halogen Free
Halogen Free
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Operating Temperature
-40°C~125°C TJ
Manufacturer
ON Semiconductor
Package / Case
TO-261-4, TO-261AA
Subcategory
Switching Regulator or Controllers
Sub-Categories
PMIC - AC DC Converters, Offline Switchers
Min Input Voltage
85V
Number Of Functions
1
Radiation Hardening
No
Mount
Surface Mount
Pbfree Code
yes
Width
7.11mm
Number Of Outputs
1
Number Of Terminations
4
Number Of Pins
4
Pin Count
4
Max Input Voltage
265V
Terminal Pitch
2.3mm
Weight
250.212891mg
Voltage
8V
Max Power Dissipation
19W
Output Current
450mA
Base Part Number
NCP1075
ESD Protection
Flyback
Manufacturer'S Part No.
NCP1075STCT3G
Power - Output
Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Receiver Number Of Bits
10W
Frequency
130kHz
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN Code
EAR99
Terminal Finish
Tin (Sn)
Output Isolation
Isolated
Max Input Voltage (AC)
265V
Analog IC - Other Type
SWITCHING CONTROLLER
Internal Switch(S)
Yes
Min Input Voltage (AC)
85V
Voltage - Breakdown
700V
Duty Cycle
68%
Voltage - Supply (Vcc/Vdd)
6.3V~10V
Voltage - Start Up
8.2V
Function
CURRENT-MODE
RF Family\/Standard
8V
Number Of Backplanes
72 %
Common questions
Product FAQ
Quick answers for buyers reviewing NCP1075STCT3G, stock, documentation, and sourcing steps.
What is NCP1075STCT3G?
NCP1075STCT3G is a PMIC - AC DC Converters, Offline Switchers component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for NCP1075STCT3G?
NCP1075STCT3G is listed with package reference TO-261-4. The current product description is IC REG SWITCHING HV SMPS, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is NCP1075STCT3G available in stock?
This page currently shows 18217 units in stock and 56860 units available for NCP1075STCT3G. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for NCP1075STCT3G?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for NCP1075STCT3G by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for NCP1075STCT3G?
Yes. This page links to the datasheet for NCP1075STCT3G by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify NCP1075STCT3G before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for NCP1075STCT3G before approving the order.
PMIC - AC DC Converters, Offline Switchers
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