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ON SemiconductorIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline Switchers

Supply original NCP1075STBT3G, PMIC - AC DC Converters, Offline Switchers, by ON Semiconductor

IC REG SW OFFLINE SMPS SOT-223-4

RoHS
Datasheet
Supply original NCP1075STBT3G, PMIC - AC DC Converters, Offline Switchers, by ON Semiconductor | TrustCompo

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Part Number

NCP1075STBT3G

Internal code

TCE000046501

Package

SOT-223

Manufacturer

ON Semiconductor

Key specifications

Serise

-

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Categroy

PMIC - AC DC Converters, Offline Switchers

Description

IC REG SW OFFLINE SMPS SOT-223-4

key Attributes

-

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Technical document

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ISO 9001

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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.

Authenticity Verification

CoC Available on Request

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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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Detailed Specifications

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Export Classifications & Environmental

JESD-609 Code

e3

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Export Classifications & Environmental

RoHS Status

ROHS3 Compliant

Export Classifications & Environmental

REACH SVHC

No SVHC

Export Classifications & Environmental

HTSUS

8542.39.0001

Export Classifications & Environmental

ECCN Code

EAR99

JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8542.39.0001
ECCN Code
EAR99
Terminal Finish
Tin (Sn)
Output Isolation
Isolated
Control Mode
CURRENT-MODE
Analog IC - Other Type
SWITCHING CONTROLLER
Topology
Flyback
Frequency - Switching
100kHz
Internal Switch(S)
Yes
Input Voltage-Nom
8V
Rise Time
20ns
Voltage - Breakdown
700V
Min Input Voltage (AC)
100V
Fault Protection
Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Max Input Voltage (AC)
250V
Duty Cycle
68%
Max Duty Cycle
72 %
Nominal Input Voltage
230V
Voltage - Supply (Vcc/Vdd)
6.3V~10V
Part Status
Active
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Published
2008
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Factory Lead Time
9 Weeks
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
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
Number Of Functions
1
Radiation Hardening
No
Mount
Surface Mount
Pbfree Code
yes
Number Of Outputs
1
Number Of Terminations
4
Height
1.65mm
Width
3.7mm
Length
6.7mm
Number Of Pins
4
Pin Count
4
Terminal Pitch
2.3mm
Weight
188.014037mg
Fall Time (Typ)
10 ns
Max Power Dissipation
19W
Max Input Voltage
250V
Output Current
450mA
Min Input Voltage
100V
Max Output Current
450mA
Operating Supply Voltage
8.2V
Power Rating
19W
Base Part Number
NCP1075
Manufacturer'S Part No.
NCP1075STBT3G

Common questions

Product FAQ

Quick answers for buyers reviewing NCP1075STBT3G, stock, documentation, and sourcing steps.

What is NCP1075STBT3G?

NCP1075STBT3G 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 NCP1075STBT3G?

NCP1075STBT3G is listed with package reference SOT-223. The current product description is IC REG SW OFFLINE SMPS SOT-223-4, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is NCP1075STBT3G available in stock?

This page currently shows 37270 units in stock and 18514 units available for NCP1075STBT3G. 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 NCP1075STBT3G?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for NCP1075STBT3G by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for NCP1075STBT3G?

Yes. This page links to the datasheet for NCP1075STBT3G by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify NCP1075STBT3G before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for NCP1075STBT3G before approving the order.

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