BD63821EFV

1/4 STRUCTURE PRODUCT SERIES TYPE FUNCTION Silicon monolithic integrated circuits 2ch DC brush motor driver BD63821EFV ・PWM constant current controllable two H bridge driver ・Forward, reverse, brake and stop function ・Direct PWM control ○Absolute maximum ratings(Ta=25°C) Item Supply voltage Ratings Unit -0.3～+36.0 V 1.45※1 W Power dissipation Pd 4.70※2 W Input voltage for control pin VIN -0.3～+7.0 V RNF voltage VRNF 0.7 V ※3 Output current IOUT 1.0 A/ch Output current(peak)※4 IOUTPEAK 1.5※3 A/ch FAULT, LOCK voltage VFAULT -0.3～+7.0 V FAULT, LOCK current IFAULT 5 mA Operating temperature range Topr -25～+85 °C Storage temperature range Tstg -55～+150 °C Junction temperature Tjmax +150 °C ※1 70mm×70mm×1.6mm glass epoxy board. Derating in done at 11.6mW/°C for operating above Ta=25°C. ※2 4-layer recommended board. Derating in done at 37.6mW/°C for operating above Ta=25°C. ※3 Do not, however exceed Pd, ASO and Tjmax=150°C. ※4 Pulse width tw≦20ms. www.DataSheet.co.kr Symbol VCC1,2 ○Operating conditions (Ta=-25～+85°C) Item Symbol Supply voltage VCC1,2 Input voltage for control pin VIN PWM input frequency FIN Min. 19 0 - Typ. 24 - Max. 28 5.5 100 Unit V V kHz This product isn’t designed for protection against radioactive rays. REV. B Datasheet pdf - http://www.DataSheet4U.net/ 2/4 ○Electrical characteristics (Unless otherwise specified Ta=25°C, VCC1,2=24V) Item Symbol Min. 2.0 35 -10 Limit Typ. 1.0 2.5 50 0 50 Max. 2.5 5.0 0.8 100 100 10 Unit Conditions Whole Circuit c...