FPF2101 Fairchild Semiconductor, FPF2101 Datasheet
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FPF2101
Specifications of FPF2101
FPF2101_NL
FPF2101_NLTR
FPF2101_NLTR
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Related parts for FPF2101
FPF2101 Summary of contents
Page 1
... FPF2104-FPF2106, if the constant current condition still persists after 10ms, these parts will shut off the switch and pull the fault signal pin (FLAGB) low. The FPF2100, FPF2101, FPF2104 and FPF2105, have an auto-restart feature which will turn the switch on again after 160ms if the ON pin is still active. ...
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Typical Application Circuit OFF ON Functional Block Diagram V IN UVLO ON THERMAL SHUTDOWN Pin Configuration Pin Description Pin Name GND FLAGB 5 V OUT FPF2100-FPF2107 Rev OUT FPF2100 ...
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... SWOFF OUT @ V = 3.3V 25° 5V 10mA IN SINK V = 1.8V 10mA IN SINK V = 5V, Switch on IN FPF2100, FPF2101, FPF2102, FPF2103 V = 3.3V LIM V = 3.0V FPF2104, FPF2105, OUT FPF2106, FPF2107 Shutdown Threshold Return from Shutdown Hysteresis 3 Min Max Unit -0 667 mW -40 125 °C -65 150 ° ...
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... OFF 500Ω 0.1µ 500Ω 0.1µ FPF2100, FPF2101, FPF2102, FPF2104, t BLANK FPF2105, FPF2106 t FPF2100, FPF2101, FPF2104, FPF2105 RSTRT 3.3V. Moderate IN ON Over-Current Condition 3.3V. Hard Short 3.3V and T = 25° Min Typ Max Units 1.5 1.6 1.7 ...
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... V = 3.3V IN 0 vs. Temperature 5. 3. 1. TJ, JUNCTION TEMPERATURE ( C) Figure 2. Quiescent Current vs. Temperature JUNCTION TEMPERATURE ( C) J Current vs. Temperature SWITCH-OFF FPF2100, 2102, 2103, 2104, 2106, 2107 FPF2101, 2105 2 2.5 3 3 INPUT VOLTAGE (V) IN Figure www.fairchildsemi.com 5.5 ...
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Typical Characteristics 700 600 FPF2104 - FPF2107 500 400 300 FPF2100 - FPF2103 200 100 0 0.3 0.6 0.9 1.2 1 OUT Figure 7. Current Limit vs. Output Voltage 160 150 140 130 120 110 100 90 ...
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Typical Characteristics -40 - JUNCTION TEMPERATURE ( J Figure 13. T vs. Temperature BLANK 3 V DRV 2V/DIV V OUT 2V/DIV I OUT 200mA/DIV V FLAGB 2V/DIV 5mS/DIV ...
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Typical Characteristics C = 10µ 0.1µ DIV OUT I OUT 5A/DIV V OUT 2V/DIV 20µS/DIV Figure 19. Short Circuit Response Time (Output Shorted to GND) Active High Devices V IN 2V/DIV V ON ...
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... FPF2104-FPF2106, the FLAGB goes LO at the end of the blanking time while FLAGB goes LO immediately for the FPF2103 and FPF2107. FLAGB remains LO through the Auto- Restart Time for the FPF2100, FPF2101 FPF2104 and FPF2105. For the FPF2102 and FPF2106, FLAGB is latched LO and ON must be toggled to release it.With the FPF2103 and FPF2107, FLAGB is LO during the faults and immediately returns HI at the end of the fault condition ...
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... ON FLAGB GND If the part goes into current limit the maximum power dissipation will occur when the output is shorted to ground. For the FPF2100, FPF2101, FPF2104 and FPF2105, the power , must be dissipation will scale by the Auto-Restart Time can be used to Over Current Blanking Time, t ...
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Dimensional Outline and Pad Layout FPF2100-FPF2107 Rev 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 Transfer Logic™ ...