Fully-integrated, programmable battery chargers and system power managers for dual-cell lithium-ion/lithium-polymer with integrated power train and USB PD support.
The SMB2351/SMB2352 are fully programmable, integrated battery chargers and system power managers for designs using dual-cell Li-ion and Li-polymer battery packs. The high-efficiency,
switch-mode operation of the SMB2351/SMB2352 reduces heat dissipation and allows higher current capability (up to 6 A) for a given package size to the battery, to the system, or to both the
system and the battery. The SMB2351/SMB2352 can operate in the buck, buck-boost, or boost mode, there by allowing charging and power delivery from a wide variety ...
