TLE6284 G Infineon, TLE6284 G Datasheet
TLE6284 G
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TLE6284 G Summary of contents
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H-Bridge Driver IC Features • Compatible to very low ohmic normal level input N-Channel MOSFETs • PWM – DIR - Interface • PWM frequency up to 50kHz • Operates down to 7.5 V supply voltage • Low EMC sensitivity and ...
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47kΩ 47kΩ 68kΩ BCR192W µ 10kΩ This application block diagram shows one of the possibilities to use this Driver IC. The volt- age divider networks accross the 4 MOSFETs (resistors ...
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DT/DIS ER1 DIR PWM DL2 ER2 GND VS DL1 INH Pin Symbol DIS Data Sheet ...
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Maximum Ratings at T Parameter 1 Supply voltage Operating temperature range Storage temperature range Max. voltage range at PWM, DIR, DT/DIS Max. voltage range at ERx Max. voltage range at INH Max. voltage range at BHx 2 Max. voltage range ...
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Max. voltage range at DLx Max. voltage range at GLx Max. voltage difference BHx - SHx Max. voltage difference GHx – SHx PWM frequency Minimum on time external lowside switch – static con- dition @ 20 kHz ...
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Dynamic characteristics (pls. see test circuit and timing diagram) Turn on current @ V –V Gxx Sxx @ V –V Gxx Sxx @ C =22nF ; R = 0Ω Load load Turn off current @ V –V Gxx Sxx @ ...
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Test Circuit and Timing Diagram x2 GHx PWM Ohm load load SHx GLx Ohm load load SLx Test Conditions : Junction temperature T = -40 … ...
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Remarks: Default status of input pins: To assure a defined status of the logic input pins in case of disconnection, these pins are internally secured by pull up / pull down current sources with approx. 20µA. The high voltage proof ...
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ER1 is pulled down. This shut down can be caused by undervoltage or short circuit. In this condition ER2 indicates the reason for the shut down. Condition of Condition of ER1 pin ER2 pin ...
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Operation at different voltages for Vs, DH1 and DH2 If DH1 and DH2 are used with a voltage higher than Vs, a duty cycle of 100% can not be guaranteed. In this case the driver is acting like a normal ...
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Estimation of power loss within the Driver IC The power loss within the Driver IC is strongly dependent on the use of the driver and the external components. Nevertheless a rough estimation of the worst case power loss is pos- ...
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Gate Drive characteristics Logic + Level SCD Shift + V GS limit Gxx(off) PWM_HS Under voltage TLE6284G High Side Driver Test Conditions : - Turn 0V Turn Off : V ...
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Truth Table Input DIR PWM DT / DIS UV 0 <3. <3. <3. <3. <3. <3. <3. <3.5V ...
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Data Sheet Data Sheet TLE6284G 14 http://store.iiic.cc/ Rev 2.4 2008-03-18 ...
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... Green products are RoHS-Compliant (i.e Pb-free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020). 5 More information about packages can be found at our internet page Data Sheet Data Sheet TLE6284G http://www.infineon.com/packages 15 http://store.iiic.cc/ Rev 2.4 2008-03-18 ...
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TLE6284G Revision History: 2008-03-18 Previous Version: 2.3 Green Revision derived from TLE6282G Page Subjects (major changes since last revision) 1 AEC Qualified and RoHS compliant logos and features added. Package picture updated. Marking code added. 23 Package outline updated. Paragraph ...
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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 fail- ure 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 ...