FPF2174_08 FAIRCHILD [Fairchild Semiconductor], FPF2174_08 Datasheet
FPF2174_08
Related parts for FPF2174_08
FPF2174_08 Summary of contents
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FPF2174 IntelliMAX™ Advanced Load Management Products Features 1.8 to 5.5V Input Voltage Range Controlled Turn-On 200mA Current Limit Option Undervoltage Lockout Thermal Shutdown <1 A Shutdown Current Fast Current limit Response Time Moderate Over Currents 20ns to ...
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Functional Block Diagram V IN UVLO ON THERMAL SHUTDOWN Pin Configuration Pin Description Pin Name OUT 4 GND 5 FLAGB PAD1 FPF2174 Rev. D CONTROL LOGIC CURRENT LIMIT 1 ...
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Absolute Maximum Ratings Parameter V , ON, FLAGB to GND GND OUT Power Dissipation @ T = 25°C (note 1) A Operating Temperature Range Storage Temperature Thermal Resistance, Junction to Ambient Electrostatic Discharge Protection Recommended Operating Range ...
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Electrical Characteristics Cont 1.8 to 5.5V -40 to +85°C unless otherwise noted. Typical values are Parameter Protections Current Limit Thermal Shutdown Under Voltage Shutdown Under Voltage Shutdown Hysteresis Zener Clamp Voltage Zener ...
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Typical Characteristics 120 110 100 1.5 2.0 2.5 3.0 3.5 4.0 SUPPLY VOLTAGE (V) Figure 1. Quiescent Current vs. Input Voltage 2.0 1.8 1.6 1.4 1.2 1.0 0.8 V 0.6 0.4 ...
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Typical Characteristics 400 375 350 325 300 275 250 225 200 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 V ,INUT VO LTAGE (V) IN Figure 7. Current Limit vs. Output Voltage 345 I = 150mA OUT 330 ...
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Typical Characteristics OFF -40 - JUNCTION TEMPERATURE J Figure 13 vs. Temperature ON Off 3. ...
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Typical Characteristics V OUT 2V/DIV I OUT 5A/DIV V IN 2V/DIV 20 s/DIV Figure 19. Short Circuit Response Time (Output Shorted to GND 0.1 F 2V/DIV 4.7 L ...
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Description of Operation The FPF2174 is a current limited switch that protects systems and loads which can be damaged or disrupted by the application of high currents. The core of the device is a 0.125 P-channel MOSFET and a controller ...
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Application Information Typical Application OFF ON Battery 5. 4.7 F Input Capacitor To limit the voltage drop on the input supply caused by transient in-rush currents when the switch turns-on into a discharged load capacitor or a short-circuit, ...
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Dimensional Outline and Pad Layout FPF2174 Rev. D Package MLP06H 11 www.fairchildsemi.com ...
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TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidianries, and is not intended exhaustive list of all such trademarks. Build it Now™ CorePLUS™ CorePOWER™ CROSSVOLT™ CTL™ Current ...