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  1. Home
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  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /MP2678
MP2678 thumbnail 1
Monolithic Power Systems

MP2678

Category
Power Management ICs
Manufacturer
Monolithic Power SystemsDetails
Datasheet
—
Description
Single-Cell, Li-Ion Battery Charger Protection Circuit with Low-Dropout Mode
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status6800
QuantityMP2678
Country

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Product Details
Key Features

The MP2678 is a high-performance, single-cell Li-ion and Li-polymer battery charger protection circuit with low-dropout mode. Its integrated high-voltage input protection allows the IC to tolerate input surges up to 30V. The device operates similar to a linear regulator, and maintains a regulated 5V output at input voltages up to the over-voltage protection (OVP) threshold (10.4V). Full protection features include input OVP, MPS’s proprietary battery OVP, and over-current protection (OCP). If a fault occurs, the internal N-channel MOSFET turns off to disconnect the charging circuit from the input. Fault indication is also provided to indicate whether a fault has occurred. Thermal monitoring and thermal shutdown are provided to guarantee safe operation. The MP2678 monitors the internal temperature. If the die temperature exceeds the thermal shutdown threshold (typically 140°C), then the N-channel MOSFET bridging the input and output turns off. The MP2678 requires a minimal number of standard, external components, and is available in a QFN-8 (2mmx2mm) package

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YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is MP2678, and what package does it use?

MP2678 is an authentic electronic component manufactured by Monolithic Power Systems, categorized under Power Management ICs. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official MP2678 datasheet above.

Why is dynamic quotation used instead of a fixed price for MP2678?

Electronic component spot-market pricing for MP2678 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

What is the delivery timeline after placing an order for MP2678?

Lead times for MP2678 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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