Monolithic Power Systems
MP2143
IC - Power Management · Monolithic Power Systems
MP2143
Sourcing Available
Active
Preisgestaltung
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Availability is confirmed per RFQ.
Schontek-Verfügbarkeit
MP2143 is not held as committed stock but Schontek sources it reliably through its supply network. Lead time and quantity are confirmed per request. Submit an RFQ for a sourcing assessment.
Availability is confirmed per RFQ.
Availability
Sourcing Available
Last Verified
Aug 28, 2026
Lieferzeitconfirmed when you submit an RFQ
Beschreibung
Monolithic synchronous step-down converter with internal power MOSFETs: 2.5 V to 5.5 V input, up to 3 A output, 1.2 MHz, 40 uA quiescent current, constant-on-time control.
Lebenszyklus & Konformität
Lebenszyklus
Active
Datenblatt
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Marktinformationen
Shortage Reason
When a point-of-load rail goes on allocation, the fastest fix is to conduct a parametric search. Filter the search on input range, output current, and package, then sort by stock, and pick the part that lands on the same footprint. This way, the board does not change and the build moves ahead. However, this workflow produces buck converter alternatives that fit the footprint but behave differently once powered. Texas Instruments’ TPS54302 is a useful example. The device is a 4.5 V to 28 V input,
Market Source
FindChips
Frequently Asked Questions
You can request a quote for MP2143 from Schontek Inc. via the RFQ form on this page or through the contact page.
Sourcing Available. Availability is confirmed per RFQ.
Lead time is typically 4-8 weeks depending on availability and quantity.
Yes, all parts sold by Schontek Inc. including MP2143 go through a documented authentication and inspection process with traceability documentation.
MP2143 is manufactured by Monolithic Power Systems.
Primärquellen
Normen
- JEDEC Semiconductor device and package outline standards (JEDEC)
Offizielle Herstellerwebsites
Die obigen Links führen zu den Normungsorganisationen, die diese Spezifikationen herausgeben, sowie zu den offiziellen Websites der jeweiligen Hersteller.
Haftungsausschluss: Produktinformationen dienen nur als Referenz.
Verfügbarkeit, Preise und Lieferzeit unterliegen der endgültigen Bestätigung zum Zeitpunkt der Bestellung.
Schontek Inc. ist ein unabhängiger Distributor und steht in keiner Verbindung zu Herstellern und ist von diesen nicht autorisiert.
Alle Marken sind Eigentum ihrer jeweiligen Inhaber.