What is NCP431ACSNT1G?
NCP431ACSNT1G is a PMIC - Voltage Reference component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original NCP431ACSNT1G, PMIC - Voltage Reference, by ON Semiconductor
IC VREF SHUNT ADJ SOT23
RoHS
Datasheet
Pictures are for reference only. Please contact us for the latest pictures.
Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
PMIC - Voltage ReferenceDescription
IC VREF SHUNT ADJ SOT23
key Attributes
-
Technical document
Open The Official Datasheet
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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.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
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Structured product content
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Product overview
Overview
The NCP431/NCP432 integrated circuits are three−terminal programmable shunt regulator diodes.
These monolithic IC voltage references operate as a low temperature coefficient zener which is programmable from Vref to 36 V using two external resistors.
Features
• Programmable Output Voltage to 36 V
• Low Minimum Operating Current: 40 A, Typ @ 25°C
• Voltage Reference Tolerance: ±0.5%, Typ @ 25°C (NCP431B/NCP432B)
• Low Dynamic Output Impedance, 0.22 Typical
• Sink Current Capability of 40 A to 100 mA
• Equivalent Full−Range Temperature Coefficient of 50 ppm/°C Typical
• Temperature Compensated for Operation over Full Rated Operating Temperature Range
• SC Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
•
These are Pb−Free DevicesTypical Applications
• Voltage Adapters
• Switching Power Supply
• Precision Voltage Reference
• Charger
• Instrumentation
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Product Attribute
Mounting Type
Surface Mount
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
12 Weeks
Published
2011
Halogen Free
Halogen Free
Packaging
Cut Tape (CT)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Operating Temperature
0°C~70°C TA
Height
1.016mm
Terminal Pitch
0.95mm
Manufacturer
ON Semiconductor
Min Input Voltage
2.475V
Max Input Voltage
2.525V
Output Type
Adjustable
Package / Case
TO-236-3, SC-59, SOT-23-3
Length
3.0226mm
Number Of Functions
1
Surface Mount
YES
Radiation Hardening
No
Pbfree Code
yes
Technology
BIPOLAR
Number Of Pins
3
Number Of Outputs
1
Pin Count
3
Number Of Terminations
3
Max Output Voltage
36V
Max Output Current
100mA
Max Supply Current
10mA
Width
1.397mm
Trim/Adjustable Output
YES
Min Output Voltage
2.475V
Reference Voltage
36V
Output Voltage
36V
Subcategory
Voltage References
Sub-Categories
PMIC - Voltage Reference
Tolerance
±1%
Voltage - Output (Min/Fixed)
2.5V
Reference Type
Shunt
Temp Coef Of Voltage-Max
888 ppm/°C
Temperature Coefficient
50ppm/°C Typical
Current - Cathode
60μA
Voltage - Rated
36V
Manufacturer'S Part No.
NCP431ACSNT1G
Base Part Number
NCP431
Terminal Finish
Tin (Sn)
Number Of Channels
1
Accuracy
1 %
Analog IC - Other Type
TWO TERMINAL VOLTAGE REFERENCE
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
Common questions
Product FAQ
Quick answers for buyers reviewing NCP431ACSNT1G, stock, documentation, and sourcing steps.
What package and description are listed for NCP431ACSNT1G?
NCP431ACSNT1G is listed with package reference SOT23. The current product description is IC VREF SHUNT ADJ SOT23, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is NCP431ACSNT1G available in stock?
This page currently shows 15000 units in stock and 15000 units available for NCP431ACSNT1G. 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 NCP431ACSNT1G?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for NCP431ACSNT1G by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for NCP431ACSNT1G?
Yes. This page links to the datasheet for NCP431ACSNT1G by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify NCP431ACSNT1G before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for NCP431ACSNT1G before approving the order.
PMIC - Voltage Reference
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