Features
LTC3870 PolyPhase Step-Down Slave Controller for Digital Power System Management Description
n LTC3880 Family Phase Extender Supporting LTC3880/3880-1, LTC3883/3883-1, LTC3886, LTC3887 Master Controllers
n Cascade with Multiple Chips for Very Large Current Applications
n Accurate PolyPhase Current Sharing n EXTVCC Capable of 5V to 14V Input n Wide VIN Range: 4.
5V to 60V n Wide Output
Voltage Range : 0.
5V to 14V n Wide SYNC Frequency Range: 100kHz to 1MHz n Pin Programmable of CCM/DCM Operation n Pin Programmable of Phase-Shift Control n Integrated Powerful N-Channel
MOSFET Gate Drivers n Available in a 28-Pin (4mm × 5mm) QFN Package
Applications
n High Power Distribute...