Get a Sample
Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.
Request evaluation samplesON SemiconductorIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearON Semiconductor PMIC - Voltage Regulators - Linear
NCP103AMX280TCG PMIC - Voltage Regulators - Linear by ON Semiconductor
NCP103AMX280TCG is a PMIC - Voltage Regulators - Linear 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 - Voltage Regulators - Linear product path. Known package information currently points to UDFN under the ON Semiconductor brand listing. IC REG LINEAR 2.8V 150MA 4UDFN. TrustCompo combines the available model, brand, hierarchy, and specification details around NCP103AMX280TCG so buyers can move faster from review to quotation.
RoHS
Datasheet
Pictures are for reference only. Please contact us for the latest pictures.
Traceability and authenticity checks
Fast RFQ turnaround
Documentation support
Pre-shipment inspection review
Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - Voltage Regulators - LinearDescription
IC REG LINEAR 2.8V 150MA 4UDFN
key Attributes
-
Datasheet
View NCP103AMX280TCG DatasheetTechnical document
Open The Official Datasheet
Review the latest datasheet for NCP103AMX280TCG from ON Semiconductor in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review
Trust signals
Globally recognized certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
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
Understand how to order and what policies support the purchase
Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.
How to order this product
A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.
1
Confirm part and quantity
Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.
2
Send RFQ or sample request
Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.
3
Align delivery, payment, and documentation
Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.
Policies buyers usually check
These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.
Shipping & Delivery
Review shipping origin, carrier options, delivery methods, and the practical factors that affect transit timing for global component orders.
Review shipping detailsPayment Terms
Understand supported payment methods, invoice handling, quote currency, and the commercial boundaries used for international B2B orders.
Review payment termsQuality & Traceability Center
See how incoming inspection, outgoing verification, traceability support, certifications, and additional testing fit into our quality workflow.
Review quality controlsStructured product content
Review The Product The Way Buyers Actually Evaluate It
Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.
Product overview
Overview
Self-Supplied Monolithic Switcher for Low Standby Power Offline SMPS
The NCP1015 integrates a fixed−frequency current−mode controller and a 700 V voltage MOSFET. Housed in a PDIP−7 or SOT−223 package, the NCP1015 offers everything needed to build a rugged and low−cost power supply, including soft−start, frequency jittering, short−circuit protection, skip−cycle, a maximum peak current set−point and a Dynamic Self−Supply (no need for an auxiliary winding).
Features
•Built−in 700 V MOSFET with typical R DS(on)of 11
•Large Creepage Distance between High−voltage Pins
•Current−mode Fixed Frequency Operation: 65 kHz −100 kHz
•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 Internal Output Short−circuit Protection
•Frequency Jittering for Better EMI Signature
•Below 100 mW Standby Power if Auxiliary Winding is Used
•Internal Temperature Shutdown
•Direct Optocoupler Connection
•SPICE Models Available for TRANsient and AC Analysis
•This is a Pb−Free DeviceTypical Applications
•Low Power ac−dc Adapters for Chargers
•Auxiliary Power Supplies (USB, Appliances, TVs, etc.)
The NCP1015 integrates a fixed−frequency current−mode controller and a 700 V voltage MOSFET. Housed in a PDIP−7 or SOT−223 package, the NCP1015 offers everything needed to build a rugged and low−cost power supply, including soft−start, frequency jittering, short−circuit protection, skip−cycle, a maximum peak current set−point and a Dynamic Self−Supply (no need for an auxiliary winding).
Features
•Built−in 700 V MOSFET with typical R DS(on)of 11
•Large Creepage Distance between High−voltage Pins
•Current−mode Fixed Frequency Operation: 65 kHz −100 kHz
•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 Internal Output Short−circuit Protection
•Frequency Jittering for Better EMI Signature
•Below 100 mW Standby Power if Auxiliary Winding is Used
•Internal Temperature Shutdown
•Direct Optocoupler Connection
•SPICE Models Available for TRANsient and AC Analysis
•This is a Pb−Free DeviceTypical Applications
•Low Power ac−dc Adapters for Chargers
•Auxiliary Power Supplies (USB, Appliances, TVs, etc.)
Fast scan
Popular Specs Surfaced First
Product Parameter
Output Configuration
Positive
Product Parameter
Protection Features
Over Current, Over Temperature
Product Parameter
Control Features
Enable
Product Parameter
Power Supply Rejection Ratio (PSRR)
75dB
Product Parameter
Accuracy
1 %
Product Parameter
Number Of Regulators
1
Output Configuration
Positive
Protection Features
Over Current, Over Temperature
Control Features
Enable
Power Supply Rejection Ratio (PSRR)
75dB
Accuracy
1 %
Number Of Regulators
1
Output Voltage 1
2.8V
Voltage - Input (Max)
5.5V
Min Current Limit
150mA
Dropout Voltage1-Nom
0.075V
Dropout Voltage
75mV
Nominal Output Voltage
2.8V
Terminal Finish
Nickel/Gold/Palladium (Ni/Au/Pd)
PSRR
75dB (1kHz)
Voltage Dropout (Max)
0.125V @ 150mA
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8542.39.0001
ECCN Code
EAR99
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Mounting Type
Surface Mount
Factory Lead Time
4 Weeks
Packaging
Tape & Reel (TR)
Published
2014
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Technology
CMOS
Operating Temperature
-40°C~85°C TA
Terminal Pitch
0.65mm
Manufacturer
ON Semiconductor
Packing Method
TR
Subcategory
Other Regulators
Sub-Categories
PMIC - Voltage Regulators - Linear
Output Type
Fixed
Voltage Tolerance-Max
2%
Height
550μm
Number Of Functions
1
Radiation Hardening
No
Mount
Surface Mount
Pbfree Code
yes
Number Of Outputs
1
Number Of Terminations
4
Number Of Pins
4
Max Output Current
150mA
Length
1mm
Operating Supply Current
500nA
Min Input Voltage
1.7V
Width
1mm
Output Voltage
2.8V
Quiescent Current
95μA
Package / Case
4-UDFN Exposed Pad
Manufacturer'S Part No.
NCP103AMX280TCG
Common questions
Product FAQ
Quick answers for buyers reviewing NCP103AMX280TCG, stock, documentation, and sourcing steps.
What is NCP103AMX280TCG?
NCP103AMX280TCG is a PMIC - Voltage Regulators - Linear 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 NCP103AMX280TCG?
NCP103AMX280TCG is listed with package reference UDFN. The current product description is IC REG LINEAR 2.8V 150MA 4UDFN, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is NCP103AMX280TCG available in stock?
This page currently shows 95769 units in stock and 72124 units available for NCP103AMX280TCG. 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 NCP103AMX280TCG?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for NCP103AMX280TCG by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for NCP103AMX280TCG?
Yes. This page links to the datasheet for NCP103AMX280TCG by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify NCP103AMX280TCG before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for NCP103AMX280TCG before approving the order.
PMIC - Voltage Regulators - Linear
Recommended Products
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.
LT3009ESC8-3.3#TRPBF
191 purchased
SC70-8
RoHS
Datasheet
IC REG LINEAR 3.3V 20MA SC70-8
Reference price
$1.17
More sourcing insights
Articles
Explore related articles around NCP103AMX280TCG, PMIC - Voltage Regulators - Linear, and adjacent sourcing decisions so buyers can compare context before moving from evaluation to RFQ.
Jul 17, 2026
FPGA Supply 2026: A Buyer's Framework for AMD Xilinx, Intel Altera, Microchip, and Lattice SourcingA production-BOM FPGA sourcing guide for 2026 covering lifecycle commitment, redesign cost, and qualification boundaries across AMD Xilinx, Intel Altera, Microchip PolarFire, and Lattice families.
FPGAAMD XilinxIntel Altera
Jul 11, 2026
2026 Q3 Wide-Bandgap Power Read: Where SiC Is Scaling, Where GaN Is Winning, and Why Silicon Still MattersA Q3 2026 read on SiC, GaN, and silicon power semiconductors: where wide-bandgap devices are winning now, where silicon still holds, and what engineers and sourcing teams should watch.
wide-bandgap semiconductorsSiCGaN
Jul 8, 2026
Texas Instruments Lead Time and Price Pressure in 2026: What Analog and Power Buyers Should Do NowA buyer-facing framework for Texas Instruments analog and power IC exposure in 2026, covering what is confirmed, where price and lead-time pressure is most likely to show up, and which actions sourcing teams should take first.
Texas Instrumentsanalog ICpower management IC