TLE7181EM

TLE7181EM H-Bridge and Dual Half Bridge Driver IC Features PWM/DIR-interface drives 4 N-Channel Power MOSFETs Unlimited D.C. switch on time of low and high-side MOSFETs 0 95% at 20 kHz & 100% duty cycle of high-side MOSFETs 0 100% duty cycle of low-side MOSFETs Additional output to drive a reverse polarity protection N-MOSFET Current sense OPAMP Low quiescent current mode Internal shoot through protection Adjustable dead time 1-bit diagnosis / ERR Overcurrent warning based on current sense OPAMP with fixed warning level Analog adjustable short circuit protection levels via SCDL pin with open pin detection Overtemperature warning Overvoltage warning Undervoltage warning and shutdown Green Product (RoHS compliant) AEC Qualified Potential applications General automotive applications. Product validation Qualified for automotive applications. Product validation according to AEC-Q100/101. Description Typical applications are fans, pumps and electric power steering. The TLE7181EM is designed for a 12 V power net. Datasheet Rev 1.2 www.infineon.com 1 2019-03-14 TLE7181EM H-Bridge and Dual Half Bridge Driver IC Table1 Product summary Parameter Symbol Values Specified operating voltage V 7.0 V 34 V SOP Junction temperature T -40C 150C j Maximum output source resistance R 13.5 Sou Maximum output sink resistance R 9 Sink 1) Maximum quiescent current I 8A QVS 1) Typical value at T = 25C j Type Package Marking TLE7181EM PG-SSOP-24 TLE7181EM Datasheet 2 Rev 1.2 2019-03-14