LM431SACMFX Voltage References & Supervisors by ON Semiconductor
Adjustable/2.5V, 2% Tolerance Shunt Regulator
| Status: | Active |
|---|---|
| Series: | LM431SA |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.06
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$0.10
|
700
in stock
|
Buy Now |
|
Future Electronics
from US$0.07
|
21,000
in stock
|
Buy Now |
|
Newark Electronics
from US$0.08
|
9,000
in stock
|
Buy Now |
|
Avnet America
from US$0.06
|
-
|
Buy Now |
|
element14
from US$0.08
|
-
|
Buy Now |
|
Farnell
from US$0.08
|
-
|
Buy Now |
|
EBV Elektronik
-
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
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 | LM431SA |
|---|---|
| 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) | -25 |
| TA Max (°C) | 85 |
| Package Type | SOT23−3L |
Alternative Descriptions
| LM431S Series 2.5 V to 36 V 100 mA Programmable Shunt Regulator - SOT-23F | Future Electronics |
| Shunt-Reg 2% Sot-23F Rohs Compliant: Yes |Onsemi LM431SACMFX | Newark Electronics |
| IC, Fairchild, LM431SACMFX | RS |
| V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23F T/R | Avnet America |
| VOLTAGE REF, SHUNT, 2.5V-36V, SOT-23F-3 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LM431SACMFX?
Additional datasheets, footprints and schematics for LM431SACMFX are listed on our Part Details page. You can also find images and similar parts to LM431SACMFX on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LM431SACMFX on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM431SACMFX price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LM431SACMFX fall under?
The LM431SACMFX is listed under Power Management > Voltage References & Supervisors > Voltage References.
Can I view similar or alternative parts?
You can view similar parts to LM431SACMFX 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 LM431SACMFX you can contact the distributor directly for product support, shipping queries etc.
Is the LM431SACMFX RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for LM431SACMFX have stock available?
Authorised distributors including Future Electronics, Newark Electronics, RS, Avnet America and element14 have stock available or on a lead time for LM431SACMFX.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LM431SACMFX often in real-time on the comparison pages.
What if I can't find stock of LM431SACMFX?
You can fill out our help required form which you can use to request a quote for LM431SACMFX 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.