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ą UCC2915, UCC3915 15ĆV PROGRAMMABLE HOT SWAP POWER MANAGER
D Integrated 0.15-Ω Power MOSFET D 7-V to 15-V Operation D Digital-Programmable Current Limit from
0 A to 3 A
D 100-µA ICC When Disabled D Programmable On Time D Programmable Start Delay D Fixed 2% Duty Cycle
SLUS198C – FEBUARY 2000 - REVISED - JUNE 2001
D Thermal Shutdown D Fault-Output Indicator D Maximum-Output Current Can Be Set to 1 A
Above the Programmed-Fault Level or to a Full 4 A
D Power SOIC and TSSOP, Low Thermal
Resistance Packaging
description
The UCC3915 programmable hot swap power manager provides complete power-management, hot-swap capability, and circuit breaker functions. The only external component required to operate the device, other than power supply bypassing, is the fault-timing capacitor, CT.