BTS307 E3043 Infineon Technologies, BTS307 E3043 Datasheet
BTS307 E3043
Specifications of BTS307 E3043
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BTS307 E3043 Summary of contents
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... Electrostatic discharge (ESD) protection Application C compatible power switch with diagnostic feedback for 12 V and grounded loads Most suitable for inductive loads Replaces electromechanical relays, fuses and discrete circuits General Description N channel vertical power FET with charge pump, ground referenced CMOS compatible input and diagnostic ...
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... Semiconductor Group Function Logic ground Input, activates the power switch in case of logical high signal Positive power supply voltage, the tab is shorted to this pin Diagnostic feedback Output to the load ° ...
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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 (pin 0 ° Output current (pin ) while GND disconnected or 5 GND pulled up page 6 Turn-on time to 90 OUT Turn-off time to 10% V ...
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... Parameter and Conditions ° unless otherwise specified Protection Functions ) Initial peak short circuit current limit (pin Output clamp (inductive load switch off OUT bb ON(CL) Thermal overload trip temperature Thermal hysteresis Reverse battery (pin Diagnostic Characteristics Open load detection current (included in standby current I ...
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... V). Short circuit detection Fault Signal at ST-Pin: V the PROFET itself, external switch off recommended! Logic unit 5 BTS 307 +5V R ST(ON) ST ESD- ZD GND at 1.6 mA, ESD zener diodes are not to > 2.5 V typ, no switch off OUT Short circuit detection 2003-Oct-01 ...
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Inductive and overvoltage output clamp V Z PROFET GND V clamped typ. ON Overvolt. and reverse batt. protection Logic GND V = 6.2 V typ., V ...
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... high OUT PROFET GND other external inductive loads L are connected to the PROFET, additional elements like D are necessary. Semiconductor Group Inductive Load switch-off energy dissipation PROFET = ST GND Energy stored in load inductance While demagnetizing load inductance, the energy dissipated in PROFET ...
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... Options Overview all versions: High-side switch, Input protection, ESD protectionand reverse battery protection with 150 in GND connection, protection against loss of ground Type Logic version Overtemperature protection with hysteresis >150 °C, latch function ) T j >150 °C, with auto-restart on cooling Short circuit to GND protection switches off when V > ...
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... IN t d(bb IN OUT A ST open drain A in case of too early V IN =high the device may not turn on (curve A) t approx. 150 s d(bb IN) Figure 2a: Switching an inductive load OUT I L Semiconductor Group Figure 3a: Short circuit: shut down by overtempertature, reset by cooling IN V OUT normal ...
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Figure 5a: Open load, : detection in OFF-state, turn on/off to open load OUT depends on external circuitry because of high d(ST,OL3) impedance *) typ L Figure 5b: Open load, ...
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Figure 7a: Overvoltage, no shutdown ON(CL) V OUT V OUT(OL) ST Semiconductor Group t 11 BTS 307 2003-Oct-01 ...
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... Office. 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 effectiveness of that device or system. Life support devices ...