
The MP2659 is a highly integrated switching charger designed for portable devices with 3-cell to 6-cell series Li-ion or Li-polymer battery packs. The device achieves up to 3A of charge current with different battery regulation voltages. The device operates under a maximum 36V DC input voltage and hold-off up to 40V. When an input power supply is present, the MP2659 charges the battery with three phases: pre-charge, constant current charge, and constant voltage charge. Power management is based on the input current and input voltage. If the input current exceeds the preset input current limit, or the input voltage decreases to the preset input voltage limit, the MP2659 automatically decreases the charge current to protect the input power supply from overload. To guarantee safe operation, the MP2659 offers robust protection features such as battery over-voltage protection, battery temperature sensing and protection, thermal shutdown, and a charging safety timer. The MP2659 is available in a QFN-19 (3mmx3mm) package. Advantges Include: OTP Programmable Parameters Reduced BOM Area and Cost with No Sense Resistor Small 3mmx3mm Package Integrated FETS with Power Path Control
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.
MP2659 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 MP2659 datasheet above.
Electronic component spot-market pricing for MP2659 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.
Lead times for MP2659 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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| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
![]() | Monolithic Power Systems | -- | 9,940 | ||
![]() | Monolithic Power Systems | -- | 5,580 | ||
![]() | Monolithic Power Systems | -- | 3,710 | ||
![]() | Monolithic Power Systems | -- | 5,110 | ||
![]() | Monolithic Power Systems | 9,040 | |||
![]() | Monolithic Power Systems | 2,000 | |||
![]() | Monolithic Power Systems | -- | 5,360 | ||
![]() | Monolithic Power Systems | 4,680 | |||
![]() | Monolithic Power Systems | 8,150 | |||
![]() | Monolithic Power Systems | 3,940 |