TLE6281G_07 INFINEON [Infineon Technologies AG], TLE6281G_07 Datasheet
TLE6281G_07
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TLE6281G_07 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 7.5V supply voltage • Low EMC sensitivity and emission ...
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R Q 47kΩ 47kΩ 68kΩ BCR192W µ 10kΩ This example application circuit shows one possibility to use this Driver IC. Data Sheet Example Application Circuit Watchdog TLE Reset 4278G ...
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Pin Symbol DIS Data Sheet Function a) Set adjustable dead time by external resistor b) Reset ERx register ...
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Maximum Ratings at T =-40…+150°C unless specified otherwise j 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 ...
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Max. voltage range at GLx Max. voltage range at SLx Max. voltage difference BHx – SHx Max. voltage difference Gxx – Sxx PWM frequency Minimum on time external lowside switch – static con- dition @ 20 kHz 200nC ...
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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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This means, that the bootstrap capacitor needs a minimum charging time of about 1µs, if the highside switch is operated in PWM mode (e.g. with 20kHz a maximum duty cycle of 96% can be reached). The exact value for ...
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Gate Drive characteristics Logic + Level SCD Shift + V GS limit PWM_HS Under voltage TLE6281G 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 TLE 6281G 13 Rev 2.3 2007-01-11 ...
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Package and Ordering Code 5 (all dimensions in mm) Package P-DSO 20 5 More information about packages can be found at our internet page Data Sheet Data Sheet TLE 6281G http://www.infineon.com/packages 14 Rev 2.3 2007-01-11 ...
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Published by Infineon Technologies AG, Bereich Kommunikation St.-Martin-Strasse 53, D-81541 München © Infineon Technologies AG 1999 All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as warranted char- acteristics. Terms ...