FPF1039UCX Fairchild Semiconductor, FPF1039UCX Datasheet
FPF1039UCX
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FPF1039UCX Summary of contents
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... Switch R Top Part Number (Typical) Mark At 4.5V FPF1038UCX QE FPF1039UCX QF © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 Description The FPF1038/39 advanced load management switches target applications requiring a highly integrated solution for disconnecting loads powered from DC Power Rail (<6V) with stringent off-state current targets and high load capacitances (up to 200µ ...
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... Application Diagram V : 1.2-5. Note =1µF, X5R, 0603, such as Murata GRM185R60J105KE26. IN Block Diagram Figure 2. © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 IN FPF1038/39 GND OFF Figure 1. Typical Application ESD R Protection FPF1038/39 FPF1038/9 Block Diagram (Output Discharge for FPF1039 Only LOAD ...
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... Top View Pin Definitions Pin # Name Description A1 Switch Output OUT A2 Supply Input: Input to the Power Switch IN C1 GND Ground C2 ON ON/OFF Control, Active High - GPIO Compatible © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 Figure Figure 6. 3 Bumps Facing Up ...
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... Fairchild does not recommend exceeding them or designing to Absolute Maximum Ratings. Symbol V Supply Voltage IN T Ambient Operating Temperature A © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 Parameter =25°C A Human Body Model, JESD22-A114 Charged Device Model, JESD22-C101 Parameter 4 Min ...
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... Figure 7. DON DOFF Output discharge enabled during off-state DON OFF F DOFF © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 =-40 to +85°C; typical values are Conditions V =GND, V =Open ON OUT V =GND, V =GND ON OUT I =0mA OUT (2) V =5.5V, I =1A IN OUT V =4 ...
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... Timing Diagram 10% V OUT 50 OUT Notes DON OFF F DOFF © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 90% 90 4.5V 50% 10% t DON t Figure 7. Timing Diagram 6 10 90% DOFF www.fairchildsemi.com ...
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... Typical Characteristics Figure 8. Shutdown Current vs. Temperature Figure 10. Off Supply Current vs. Temperature (FPF1038, V Figure 12. Off Supply Current vs. Temperature (FPF1039, V © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 Figure 9. Figure 11. Floating) OUT Figure 13. = 0V) OUT 7 Shutdown Current vs. Supply Voltage Off Supply Current vs. Supply ...
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... Figure 14. Quiescent Current vs. Temperature Figure 16. Quiescent Current vs. On Voltage (V IN Figure 18. Output Discharge Resistor RPD vs. Temperature (FPF1039 Only) © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 (Continued) Figure 15. Figure 17. = 4.5V) Figure 19. 8 Quiescent Current vs. Supply Voltage Quiescent Current vs. On Voltage ( ...
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... -40 - JUNCTION TEMPERATURE (°C) J Figure 20 Figure 22. On Pin Threshold Low vs. Temperature Figure 24. On Pin Threshold High vs. Temperature © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 (Continued 4. 5. =0.25A@1.2V OUT I =1A@4.5V&5.5V OUT vs. Temperature Figure 26. On Pin Threshold vs. Supply Voltage 9 Figure 21. ...
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... Typical Characteristics Figure 27 vs. Temperature (FPF1038) RISE DON Figure 29. t vs. Supply Voltage RISE Figure 31 vs. Temperature (FPF1038) RISE FALL © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 (Continued) 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 -40 Figure 28. Figure 32 don ...
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... Time (ms) Figure 35. Turn-Off Response (V C =10µ without External R Figure 37. Fall Time as a Function of External Capacitive Load (R © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 (Continued) 4.50 4.00 3.50 3.00 2.50 2.00 1.50 1.00 0.50 0.00 0.00 4.00 5.00 6 ...
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... IN LOAD IN R LOAD Where switch and wire resistances are neglected and capacitors are assumed ideal. © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 where output capacitor. L The same equation works for a device with a pull-down output resistor. R pull-down and an external output resistor combination as: ...
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... Recommended Land Pattern and Layout For best thermal performance and minimal inductance and parasitic effects recommended to keep input and output traces short and capacitors as close to the © 2010 Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 device as possible. Figure recommended layout performance ...
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... Product FPF1038UCX 1.5mm+/-0.03 FPF1039UCX Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’ ...
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... Fairchild Semiconductor Corporation FPF1038 / FPF1039 • Rev. 1.0.0 15 www.fairchildsemi.com ...