
- Stock: In Stock
- Brand: Unbranded
- Model: 1-CHIP0452
- SKU: 1-CHIP0452
Realtime Stock
Controller IC Chip - MOSFET G547E2P81U G547E2 G574 G547E chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0452)
Power Distribution Switch
The G547 is an integrated power switch for self-powered and bus-powered Universal Serial Bus (USB) applications. G547E, G547F, G547G,G547H and G547M are 90mΩ RDS(ON).Several Protection features include current limiting with foldback, and thermal shutdown to prevent catastrophic switch failure caused by increasing power dissipation when continuous heavy loads or short circuit occurs. A built-in charge pump is used to drive the N-channel MOSFET that is free of parasitic body diode to elimi-nate any reversed current flow across the switch when it is powered off. OCis open-drain output report over-current or over-temperature event and has typical 9ms deglitch timeout period.
90mΩΩΩΩ High-Side MOSFET (G547E,G547F,G547G,G547H, G547M) Available with 5 Versions of Current Limits with Foldback Operating Range:2.7V to 5.5V 1mS Typical Rise Time Fast Overcurrent Response -3s (TYPICAL) Under voltage Lockout 100A Quiescent Supply Current 1A Maximum Shutdown Supply Current Logic Level Enable Pin, Available with Active-High or Active-Low Version No Reverse Current when Power Off Deglitched Open-Drain Over-Current Flag Output (OC)With Output Shutdown Pull-low Resister SOT-23-6, SOP-8, MSOP-8 and TDFN3X3-8 Pack-ages UL Approved_#E232223 Nemko IEC 60950-1 CB/CCA_scheme Certifica-tion Report #67291
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When you receive before using it.
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