LM431SAIMFX Voltage References & Supervisors by ON Semiconductor
Adjustable/2.5 V, 2% Tolerance Shunt Regulator
| Status: | Active |
|---|---|
| Series: | LM431SAI |
| RoHS: | Compliant |
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 | LM431SAI |
|---|---|
| Compliance | Pb-free Halide free |
| Type | Adjustable |
| V(BR) Typ (V) | 2.5 |
| Tolerance (%) | 2 |
| IQ Typ (mA) | - |
| IR Min (mA) | 0.0015 |
| VF Max (V) | 36 |
| TA Min (°C) | -40 |
| TA Max (°C) | 85 |
| Package Type | SOT23−3L |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| VOLT REF, SHUNT, 2.5-36V, -40 TO 85DEG C | Farnell |
| IC: voltage reference source | TME |
| Voltage Ref, Shunt, 2.5V, Sot-23-3 | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LM431SAIMFX?
Additional datasheets, footprints and schematics for LM431SAIMFX are listed on our Part Details page. You can also find images and similar parts to LM431SAIMFX on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LM431SAIMFX on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM431SAIMFX price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LM431SAIMFX fall under?
The LM431SAIMFX is listed under Power Management > Voltage References & Supervisors > Voltage References.
Can I view similar or alternative parts?
You can view similar parts to LM431SAIMFX 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 LM431SAIMFX you can contact the distributor directly for product support, shipping queries etc.
Is the LM431SAIMFX RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for LM431SAIMFX have stock available?
Authorised distributors including Ozdisan, Farnell, TME and Newark Electronics have stock available or on a lead time for LM431SAIMFX.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LM431SAIMFX often in real-time on the comparison pages.
What if I can't find stock of LM431SAIMFX?
You can fill out our help required form which you can use to request a quote for LM431SAIMFX from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.