MP2760 & MP2651: Compact Buck-Boost Chargers with Integrated FETs for USB PD 3.0

 

Buck-Boost Chargers with I2C-Controlled NVDC Power Management

The MP2760 and MP2651 are 5V to 21V, 6A, integrated FET buck-boost chargers capable of supporting 1 to 4 cells in series. As the lowest RDS(ON) integrated FET buck-boost chargers on the market, offering excellent thermals for fast charging applications. They provide full dual-role USB PD 3.0 support, and their compact size saves space in a variety of multi-cell applications, including tablets, USB PD power banks, wireless speakers, pro cameras, and massage guns.

Features:

  • Available in a compact TQFN-30 (4mmx5mm) package
  • Integrated switching FETs enable a size 2x smaller than discrete solutions
  • I2C-configurable charging parameters for 1 to 4 series cell applications
  • Bidirectional powertrain up to 21V, compliant with dual-role USB Power Delivery 3.0
  • The MP2760 adds an external N-channel battery MOSFET, which enables NVDC power path management and features a separate system voltage output for instant-on if the device’s battery is depleted

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