BTS425L1 Siemens Semiconductor Group, BTS425L1 Datasheet
BTS425L1
Related parts for BTS425L1
BTS425L1 Summary of contents
Page 1
Smart Highside Power Switch Features Overload protection Current limitation Short circuit protection Thermal shutdown Overvoltage protection (including load dump Reverse battery protection Undervoltage and overvoltage shutdown with auto-restart and hysteresis Open drain diagnostic output Open load detection in ...
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Pin Symbol 1 GND - OUT O (Load, L) Maximum Ratings °C unless otherwise specified j Parameter Supply voltage (overvoltage protection see page 3) Supply ...
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Electrical Characteristics Parameter and Conditions ° unless otherwise specified j bb Load Switching Capabilities and Characteristics On-state resistance (pin Nominal load current, ISO Norm ...
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Parameter and Conditions ° unless otherwise specified j bb Protection Functions Initial peak short circuit current limit (pin Repetitive short circuit shutdown current limit (see timing ...
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Parameter and Conditions ° unless otherwise specified j bb Input and Status Feedback Input resistance T =-40..150°C, see circuit page 6 j Input turn-on threshold voltage Input turn-off threshold voltage Input threshold ...
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Truth Table Input- Output level level Normal L L operation Open load Short circuit Overtem perature H L Under voltage H L ...
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Overvolt. and reverse batt. protection Logic GND V = 6.2 V typ typ 3.5 k ...
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Typ. transient thermal impedance chip case thJC p Z [K/W] thJC 10 1 0.1 0.01 1E-5 1E-4 1E-3 1E-2 Typ. trans. thermal impedance chip to ambient air Device on 50mm ...
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Timing diagrams Figure 1a: V turn on OUT ST open drain proper turn on under all conditions Figure 2a: Switching a lamp OUT I L Semiconductor Group Figure 3a: Short circuit shut ...
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Figure 5a: Open load: detection in ON-state, turn on/off to open load IN t d(ST OUT I L open The status delay time t allows to ditinguish between d(ST OL4) the failure modes "open load" and "overtemperature". Figure ...
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Figure 6b: Undervoltage restart of charge pump bb(o rst) bb(u rst) V bb(u cp) V bb(under) charge pump starts at V =5.6 V typ. bb(ucp) Figure 7a: Overvoltage ON(CL) bb(over) bb ...
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... TO-220AB/5, Option E3043 BTS425L1 E3043 Semiconductor Group SMD TO-220AB/5, Opt. E3062 Ordering code BTS425L1 E3062A T&R: Q67060-S6100-A2 Components used in life-support devices or systems must be expressly authorised for such purpose! Critical components 16 of the Semiconductor Group of Siemens AG, may only be used in life supporting devices or systems 17 approval of the Semiconductor Group of Siemens AG ...