LM431SCCM3X Voltage References & Supervisors by ON Semiconductor

Adjustable/2.5 V, 0.5% Tolerance Shunt Regulator

Status: Active
Series: LM431SC
RoHS: Compliant
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The LM431SA/LM431SB/LM431SC are three terminal output adjustable regulators with thermal stability over operating temperature range. The output voltage can be set any value between VREF (approximately 2.5 V) and 36 V with two external resistors. These devices have a typical dynamic output impedance of 0.2 Ω. Active output circuit provides a sharp turn-on characteristic, making these devices excellent replacement for Zener Diodes in many applications.

Where to Buy

Prices starting from US$0.0477

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RS
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Newark Electronics
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Avnet America
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element14
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Farnell
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EBV Elektronik
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Features

Programmable Output Voltage to 36 V
Low Dynamic Output Impedance 0.2 Ω Typical
Sink Current Capability of 1.0 to 100 mA
Equivalent Full-Range Temperature Coefficient of 50 ppm/°C Typical
Temperature Compensated for Operation Over Full Rated Operating Temperature Range
Low Output Noise Voltage
Fast Turn-on Response
Applications
This product is general usage and suitable for many different applications.

Specifications

Description LM431SC
Compliance Pb-free Halide free
Type Adjustable
V(BR) Typ (V) 2.5
Tolerance (%) 0.5
IQ Typ (mA) -
IR Min (mA) 0.0015
VF Max (V) 36
TA Min (°C) -25
TA Max (°C) 85
Package Type SOT-23-3

Alternative Descriptions

Shunt-Reg 0.5% Sot-23 Rohs Compliant: Yes |Onsemi LM431SCCM3X | Newark Electronics
V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R | Avnet America
VOLTAGE REF, SHUNT, 2.495V-36V, SOT-23-3 | element14
IC, Fairchild, LM431SCCM3X | RS
LM431SC Series 2.495 V â–’0.5% Triple Terminal Programmable Shunt Regulator-SOT-23 | Future Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM431SCCM3X?

Additional datasheets, footprints and schematics for LM431SCCM3X are listed on our Part Details page. You can also find images and similar parts to LM431SCCM3X on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM431SCCM3X on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM431SCCM3X price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM431SCCM3X fall under?

The LM431SCCM3X is listed under Power Management > Voltage References & Supervisors > Voltage References.

Can I view similar or alternative parts?

You can view similar parts to LM431SCCM3X when available in the Voltage References range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LM431SCCM3X you can contact the distributor directly for product support, shipping queries etc.

Is the LM431SCCM3X RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for LM431SCCM3X have stock available?

Authorised distributors including Newark Electronics, Avnet America, element14, Farnell and RS have stock available or on a lead time for LM431SCCM3X.

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