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FPF2496 Intelli MAX 28 V Over-Voltage, Over-Current Protection Load Switch with Adjustable Current-Limit Control April 2017 FPF2496 IntelliM AX 28 V, Over-Voltage, Over-Current Protection Load Switch with Adjustable Current-Limit Control Features Description VIN: 3.5 V~5.5 V The FPF2496 advanced load-management switch targets applications requiring a highly integrated 28 V Absolute Ratings at V IN solution. It disconnects loads powered from the DC Current Capability: 2.5 A power rail (<6 V) with stringent off-state current targets and high load capacitances (<100 F). The FPF2496 Adjustable Current Limit: (Typ.) 0.1 A~2.5 A consists of a slew-rate controlled low-impedance with 10% Accuracy MOSFET switch (100 m maximum) and integrated RON: Maximum 100 m at 5 VIN and 1A IOUT analog features. The slew-rate controlled turn-on characteristic prevents inrush current and the resulting Input OVP: Min.=5.6 V, Typ.=5.8 V, Max.=6 V excessive voltage droop on power rails. FPF2496 has Output Discharge During Off State over-voltage and over-temperature protection. Open-Drain OVP on FLAGB The FPF2496 has a True Reverse-Current Blocking (TRCB) function that obstructs unwanted reverse Thermal Shutdown current from VOUT to VIN during ON and OFF states. Under-Voltage Lockout (UVLO) The exceptionally low off-state current drain (<2 A maximum) facilitates compliance with standby power True Reverse-Current Blocking (TRCB) requirements. The input voltage range operates from 3.5 V to 5.5 V to support a wide range of Logic CMOS IO Meets JESD76 Standard for DC GPIO Interface and Related Power Supply applications in consumer, optical, medical, storage, Requirements portable, and industrial-device power management systems. Switch control is managed by a logic input ESD Protected: (active LOW) capable of interfacing directly with low- - Human Body Model: >5.0 kV voltage control signal / General-Purpose Input / Output (GPIO) without an external pull-down resistor. - Charged Device Model: >2.5 kV - IEC 61000-4-2 Air Discharge: >15 kV The device is packaged in advanced, fully green compliant, 1.21 mm x 1.21 mm, Wafer-Level Chip- - IEC 61000-4-2 Contact Discharge: >8 kV Scale Package (WLCSP). Applications Smart Phones, Tablet PCs Storage, DSLR, and Portable Devices Ordering Information Operating Part Number Package Top Mark Temperature Range 1.21 mm x 1.21 mm, Wafer-Level Chip-Scale FPF2496UCX -40 to 85C TJ Package (WLCSP) 2014 Semiconductor Components Industries, LLC. www.fairchildsemi.com FPF2496 Rev. 1.11 www.onsemi.com