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TPS2456
www.ti.com
SLVSA78C – MARCH 2010 – REVISED JULY 2012
Dual 12 V Protection and Blocking Controller
Check for Samples: TPS2456
FEATURES
1
• Dual 12 V Protection and Blocking Control • Independent Current Limit and Fast Trip • Blocking Permits ORing of Multiple Inputs • Power Good and Fault Outputs • Analog Current Monitor Outputs • -40°C to 125°C Operating Junction
Temperature • QFN36 Package
APPLICATIONS
• ATCA Carrier Boards • AdvancedMC™ Slots • Blade Servers • Base Stations • Configurable for
– 1 Source, 2 Loads – 2 Sources, 1 Load – 2 Sources, 2 Loads
DESCRIPTION
The TPS2456 is a dual, 12 V, channel protection (hotswap) and blocking (ORing) controller that provides inrush control, current limiting, overload protection, and reverse current blocking.
TPS2456 Datasheet
