BTS5590G Infineon Technologies, BTS5590G Datasheet
BTS5590G
Specifications of BTS5590G
BTS5590GTR
SP000306869
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BTS5590G Summary of contents
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... This Application Note is intended to provide detailed application hints regarding the implementation of a software strategy for diagnosis during PWM-operation of the BTS5590G, BTS5576G and Controllers. General information about the SPI Power Controller can be found in the BTS5590G, BTS5576G and BTS5566G data sheets. 2 ...
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... PWM-operation with Application Note Functionality of Over Load and Short Circuit Detection t = 350µs: off state t = 350µs, no ERR-flag set during switching off state ERR-flag set t = 100µs, ERR-flag set during switching on off state 3 BTS5590G, BTS5576G, BTS5566G Application Note t : off state_min 1.0, 2008-07-14 ...
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... Readout standard Yes Start error handling Over load or short circuit 4 BTS5590G, BTS5576G, BTS5566G Application Note t of the application during PWM- off state Store t and off state_a pp lic sta te _ap plic. Store ERR- ...
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... Note: In the interest of simplification it could also be possible to use different approaches, e.g.: the setting of the current sense multiplexer is also a write command, which clears the over load flag. 4 Conclusion For using the entire diagnosis functionality of the BTS5590G, BTS5576G and BTS5566G during PWM-operation with high duty cycles a double readout of the standard diagnosis is required. Summary: • ...
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... Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only 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 or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life ...