SP000219533 Infineon Technologies, SP000219533 Datasheet
SP000219533
Specifications of SP000219533
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SP000219533 Summary of contents
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... Logic ESD 5 ST PROFET ) 1 With external current limit (e.g. resistor R connection, reverse load current limited by connected load. Infineon Technologies AG Product Summary Overvoltage protection Operating voltage Operating temperature On-state resistance R Load current (ISO) Current limitation protection technology. Providing embedded protective functions. ...
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... setup without the DUT connected to the generator per ISO 7637-1 and DIN 40839 Load dump Infineon Technologies AG Function Output 1, protected high-side power output of channel 1 Logic ground Input 1, activates channel 1 in case of logical high signal Positive power supply voltage, ...
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... GND pulled up page 8 Turn-on time Turn-off time =-40...+150° Slew rate 30 OUT L Slew rate off OUT L Infineon Technologies AG Symbol R each channel: R Symbol each channel R T =25 ° =150 °C: j each channel: I L(ISO) both channels parallel: I L(GNDhigh see diagram 90 OUT ...
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... T =-40...+150° supply voltage increase See also V in table of protection functions and circuit diagram page 8. ON(CL Add > 0, add Infineon Technologies AG Symbol each channel T =-40...+150° bb(on) T =-40...+150° bb(under) T =-40...+25° bb(u rst) T =+150°C: ...
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... The temperature protection is not active during reverse current operation! Input and Status currents have to be limited (see max. ratings page 2 and circuit page 8). 10) External pull up resistor required for open load detection in off state. Infineon Technologies AG Symbol each channel I L(SCp) =-40° ...
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... Status output (open drain) Zener limit voltage T =-40...+150° low voltage T =-40...+25° +150° 11 ground resistor R is used, add the voltage drop across this resistor. GND Infineon Technologies AG Symbol each channel ) =-40..+150° IN(T+) T =-40..+150° IN(T ...
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... V V GND IN2 IN1 GND R GND ) With additional external pull up resistor 12 13) An external short of output to is used, an offset voltage at the GND and ST pins will occur and the V ) Low resistance may be detected in the ON-state by the no-load-detection bb Infineon Technologies AG IN1 IN2 Channel Channel ...
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... V Z GND V clamped typ. ON Overvolt. and reverse batt. protection R I IN1 IN2 Logic Signal GND V = 6.1 V typ typ 150 GND Infineon Technologies AG Open-load detection ON-state diagnostic condition: V high +5V ST ESD- ZD OFF-state diagnostic condition OUT PROFET + V bb GND disconnect GND R GND V IN1 = 3 ...
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... PROFET IN2 6 OUT2 ST GND other external inductive loads L are connected to the PROFET, additional elements like D are necessary. Infineon Technologies AG Inductive Load switch-off energy dissipation E 1 OUT1 OUT2 7 = Energy stored in load inductance: While demagnetizing load inductance, the energy dissipated in PROFET is 1 OUT1 ...
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... Typ. transient thermal impedance chip case Z = f(t ), both Channel active thJC p Z [K/W] thJC 1 0.1 0.01 1E-5 1E-4 1E-3 1E-2 Infineon Technologies AG D= 0.5 0.2 0.1 0.05 0.02 0.01 0 1E-1 1E0 1E1 t p [s] D= 0.5 0.2 0.1 0.05 0.02 ...
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... V OUT1 V OUT2 ST open drain Figure 2a: Switching a lamp OUT I L Infineon Technologies AG Both channels are symmetric and consequently the diagrams are valid for each channel as well as for permuted channels Figure 2b: Switching an inductive load OUT L(OL the time constant of load is too large, open-load-status may ...
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... I L1 open normal load load d(ST OL1) d(ST OL2 typ typ d(ST OL1) d(ST OL2) Infineon Technologies AG Figure 5b: Open load: detection in ON-state, turn on/off to open load IN1 IN2 V OUT1 Figure 5c: Open load: detection in ON- and OFF-state (with R IN1 IN2 V OUT1 I L1 ...
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... Figure 6a: Undervoltage bb(under) V OUT ST open drain Figure 6b: Undervoltage restart of charge pump bb(u rst) V bb(u cp) V bb(under) charge pump starts at V =5.6 V typ. bb(ucp) Infineon Technologies AG Figure 7a: Overvoltage bb(u cp) V bb(u rst ON(CL) bb(over) bb(o rst PROFET ® ITS621L1 V V bb(over) ON(CL) ...
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... ITS621L1 E3230 Infineon Technologies AG Published by Infineon Technologies AG, St.-Martin-Strasse 53, Ordering code D-81669 München SP000219533 © Infineon Technologies AG 2006 All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics. Terms of delivery and rights to technical change reserved. ...