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BD63821EFV

Rohm
Part Number BD63821EFV
Manufacturer Rohm
Description 2ch DC brush motor driver
Published Apr 4, 2012
Detailed Description 1/4 STRUCTURE PRODUCT SERIES TYPE FUNCTION Silicon monolithic integrated circuits 2ch DC brush motor driver BD63821EF...
Datasheet PDF File BD63821EFV PDF File

BD63821EFV
BD63821EFV

Overview
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 ○Ope...


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