KA431SMFTF Voltage References & Supervisors by ON Semiconductor
Adjustable/2.5V, 2% Tolerance Shunt Regulator
| Status: | Active |
|---|---|
| Series: | KA431S |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.0450
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$0.09
|
3,000
in stock
|
Buy Now |
|
element14
from US$0.09
|
3,000
in stock
|
Buy Now |
|
Newark Electronics
from US$0.0450
|
545
in stock
|
Buy Now |
|
Future Electronics
from US$0.07
|
-
|
Buy Now |
|
Avnet America
from US$0.08
|
-
|
Buy Now |
|
|
Avnet Asia
from US$0.07
|
-
|
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: 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 | KA431S |
|---|---|
| Compliance | Pb-free Halide free |
| Type | Adjustable |
| V(BR) Typ (V) | 2.5 |
| Tolerance (%) | 2 |
| IQ Typ (mA) | 0.0015 |
| IR Min (mA) | 0.45 |
| VF Max (V) | 36 |
| TA Min (°C) | -25 |
| TA Max (°C) | 85 |
| Package Type | SOT23−3L |
Alternative Descriptions
| VOLT REF, SHUNT, 2.5-36V, -25 TO 85DEG C | element14 |
| Voltage Ref, Shunt, 2.5V-36V, Sot-23F-3 | Newark Electronics |
| KA43 Series 36 V 3 Terminal Adjustable 2% Tolerance Shunt Regulator - SOT-23F | Future Electronics |
| V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23F T/R | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a KA431SMFTF?
Additional datasheets, footprints and schematics for KA431SMFTF are listed on our Part Details page. You can also find images and similar parts to KA431SMFTF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for KA431SMFTF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view KA431SMFTF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does KA431SMFTF fall under?
The KA431SMFTF is listed under Power Management > Voltage References & Supervisors > Voltage References.
Can I view similar or alternative parts?
You can view similar parts to KA431SMFTF 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 KA431SMFTF you can contact the distributor directly for product support, shipping queries etc.
Is the KA431SMFTF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for KA431SMFTF have stock available?
Authorised distributors including element14, Farnell, Newark Electronics, Future Electronics and Avnet America have stock available or on a lead time for KA431SMFTF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for KA431SMFTF often in real-time on the comparison pages.
What if I can't find stock of KA431SMFTF?
You can fill out our help required form which you can use to request a quote for KA431SMFTF 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.