BTS441RGXT Infineon Technologies, BTS441RGXT Datasheet

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... Reverse battery protection with external GND-resistor Loss of ground and loss protection Electrostatic discharge (ESD) protection Diagnostic Function Diagnostic feedback with open drain output Open load detection in OFF-state Feedback of thermal shutdown in ON-state Infineon Technologies AG Package TO-263-5-2 20m 4.75 ... 41V 21A 65A SMD ...

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... Input, activates the power switch Positive power supply voltage Diagnostic feedback, low on failure 5 OUT Positive power supply voltage Tab V bb Infineon Technologies AG current limit gate control + charge logic pump inductive load temperature sensor Open load detection Function Logic ground case of logical high signal ...

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... V is setup without the DUT connected to the generator per ISO 7637-1 and DIN 40839 Load dump the maximum inductive switch off energy AS 5) Device on 50mm*50mm*1.5mm epoxy PCB FR4 with 6cm connection. PCB is vertical without blown air. Infineon Technologies 13 150°C const. C ...

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... IN Operating current (Pin not subject to production test, specified by design 7) see also V in table of protection functions and circuit diagram page 7 ON(CL) 8) Measured with load, typ. 40 µA when no load in off 9) Add > 0, add Infineon Technologies AG Symbol ); T =25 ° =150 ° L(ISO) I L(GNDhigh 90 OUT ...

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... Note that the power dissipation is higher compared to normal operating conditions due to the voltage drop across the intrinsic drain-source diode. The temperature protection is not active during reverse current operation! Input and Status currents have to be limited (see max. ratings page 1 and circuit page 7). Infineon Technologies AG Symbol =-40° ...

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... L = "Low" Level H = "High" Level 14) External pull up resistor required for open load detection in off state 15 ground resistor R is used, add the voltage drop across this resistor. GND 16 potential at the Output exceeds the OpenLoad detection voltage Infineon Technologies AG 14) V 15) R see circuit page 0 ...

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... ESD zener diodes are not to be used as voltage clamp at DC conditions. Operation in this mode may resul a drift of the zener voltage (increase V). Inductive and overvoltage output clamp V Z PROFET GND V clamped typ. ON Infineon Technologies AG Overvolt. and reverse batt. protection OUT OUT V = 6.1 V typ., V ...

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... Consider at your PCB layout that in the case of Vbb dis- connection with energized inductive load all the load current flows through the GND connection. Infineon Technologies AG Inductive load switch-off energy dissipation E OUT ...

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... Typ. on-state resistance high Typ. standby current 9...34 V, IN1,2 = low bb(off bb(off - 100 Infineon Technologies 150°C 25°C -40° [V] bb 150 200 T [°C] j Page 9 BTS 441 R 2003-Oct-01 ...

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... OUT ST open drain proper turn on under all conditions Figure 2a: Switching a resistive load, turn-on/off time and slew rate definition OUT 90 dV/dton 10 Infineon Technologies AG Figure 2b: Switching a lamp OUT Figure 3a: Short circuit shut down by overtemperature, reset by cooling IN other channel: normal operation I dV/dtoff L I L(lim) ...

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... Figure 4a: Overtemperature: Reset if T < OUT T J Figure 5a: Open load: detection in OFF-state, turn on/off to open load IN1 t off V OUT1 delay 500µs ST delay Open load detection requires an external pull up resistor between OUT and V BB Infineon Technologies BTS 441 R 2003-Oct-01 ...

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... Office. Q67060-S6119 Infineon Technologies Components may only be used in life- support devices or systems with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life- support device or system affect the safety or B effectiveness of that device or system. Life support devices 4 ...