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This literature is subject to all applicable copyright laws and is not for resale in any manner.FPF3042 IntelliMAX 18 V-Rated, Dual-Input, Single-Output, Power-Source-Selector Switch April 2017 FPF3042 IntelliMAX 18 V-Rated, Dual-Input, Single-Output, Power-Source-Selector Switch Features Description The FPF3042 is an 18 V-rated Dual-Input Single-Output Dual-Input, Single-Output Load Switch (DISO) (DISO) load switch consisting of two channels of slew- Input Supply Operating Range: rate-controlled, low-on-resistance, N-channel MOSFET 4.0 V~12.4 V at VIN switches with protection features. The slew-rate- controlled turn-on characteristic prevents inrush current 4.0 V~12.4 V at VBUS and the resulting excessive voltage droop on the input Typical R : ON power rails. The input voltage range operates from 4.0 V to 12.4 V at both V and V to align with the needs of BUS IN 95 m at V =5 V IN high-voltage portable device power rails. 70 m at V =5 V BUS Both VIN and VBUS have the over-voltage protection of Bidirectional Switch for VIN and VBUS 14 V (typical) to avoid damage to the system. Slew Rate Controlled: V and V bidirectional switching allows reverse IN BUS 50 s at VIN for < 4.7 F COUT current from VOUT to VIN or VBUS for On-The-Go, (OTG) Mode. The switching is controlled by logic input EN and 90 s at VBUS for < 4.7 F COUT VIN SEL is capable of interfacing directly with low-voltage Maximum I : 2.7 A per Channel SW control signal General-Purpose Input / Output (GPIO). Break-Before-Make Transition FPF3042 is available in 1.76 mm x 1.96 mm Wafer- Level Chip-Scale Package (WLCSP), 16-bump, 0.4 mm Under-Voltage Lockout (UVLO) pitch. Over-Voltage Lockout (OVLO) Thermal Shutdown Applications Logic CMOS IO Meets JESD76 Standard for GPIO Input Power-Selection Block Supporting USB and Interface and Related Power Supply Requirements Wireless Charging ESD Protected: Smart Phone / Tablet PC Human Body Model: >3 kV Charged Device Model: >1.5 kV IEC 61000-4-2 Air Discharge: >15 kV IEC61000-4-2 Contact Discharge: >8 kV Ordering Information Top Typical RON per Part Number Channel Rise Time (t ) Package R Mark Channel at 5 V IN 95 m for V 50 s for V 16-Bump, 1.76 mm x 1.96 mm, IN IN FPF3042UCX TR DISO Wafer-Level Chip-Scale Package 70 m for VBUS 90 s for VBUS (WLCSP), 0.4 mm Pitch 2013 Semiconductor Components Industries, LLC. www.fairchildsemi.com FPF3042 Rev. 1.0.1 www.onsemi.com