Datasheet Texas Instruments TPS65279DAPT — 数据表

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SLVSC85C – AUGUST 2013 – REVISED MAY 2015 TPS65279 4.5-to 18-V Input, 5-A/5-A Dual Synchronous Step-Down Converter With
Current Sharing
1 Features 3 Description TPS65279 is a monolithic dual synchronous buck
converter with wide 4.5-V to 18-V operating input
voltage range that encompassed most intermediate
bus voltage operating off 5-, 9-, 12-or 15-V power
bus or battery. The converter with constant frequency
peak current mode control is designed to simplify its
application while giving the designers options to
optimize their usage according to the target
applications. 1 4.5-V to 18-V Wide Input Voltage Range
Programmable Slew Rate Control for Output
Voltage Transition
Up to 5-A Maximum Continuous Output Current in
Buck 1 and Buck 2
Buck 1 and Buck 2 can be Paralleled to Deliver up
to 10-A Current …