Product Summary

The TLE6284G is a H-Bridge Driver IC. The applications of the device are (1)Dedicated for DC-brush high current motor bridges in PWM control mode for 12, 24 and 42V powernet applications; (2)The input structure allows an easy control of a DC-brush motor.

Parametrics

TLE6284G absolute maximum ratings: (1)Supply voltage, VS: -4 to 60 V; (2)Operating temperature range, Tj: -40 to 150℃; (3)Storage temperature range, Tstg: -55 to 150℃; (4)Max. voltage range at PWM, DIR, DT/DIS: -1 to 6V; (5)Max. voltage range at ERx: -0.3 to 6V; (6)Max. voltage range at INH VINH: -0.6 to 60 V; (7)Max. voltage range at BHx VBHx: -0.3 to 90 V; (8)Max. voltage range at DHx VDHx: -4 to 75 V; (9)Max. voltage range at GHx VGHx: -6.8 to 86 V; (10)Max. voltage range at SHx VSHx: -6.8 to 75 V; (11)Max. voltage range at GLx VGLx: -2 to 12 V; (12)Max. voltage range at DLx VDLx: -2 to 75 V; (13)Max. voltage difference BHx – SHx VBHx-VSHx: -0.3 to 17 V; (14)Max. voltage difference Gxx – Sxx VGxx-VSxx: -0.3 to 11 V; (15)Power dissipation (DC) @ TA=125℃ / min.footprint Ptot: 0.33 W; (16)Power dissipation (DC) @ TA=85℃ / min.footprint Ptot: 0.85 W.

Features

TLE6284G features: (1)Low EMC sensitivity and emission; (2)Adjustable dead time with shoot through protection; (3)Deactivation of dead time and shoot through protection possible; (4)Short circuit protection for each Mosfet can be disabled and adjusted; (5)Driver undervoltage shut down; (6)Reverse polarity protection for the driver IC; (7)Fast disable function / Inhibit for low quiescent current; (8)Input with TTL characteristics; (9)2 bit diagnosis; (10)Thermal overload warning for driver IC; (11)Shoot through protection ; (12)Integrated bootstrap diodes.

Diagrams

TLE6284G block diagram

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Quantity
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