BD63801EFV - Bipolar stepping motor driver

ROHM

Datasheet Details

Part number	BD63801EFV
Manufacturer	ROHM
File Size	173.48 KB
Description	Bipolar stepping motor driver
Datasheet	BD63801EFV Datasheet

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1/4 STRUCTURE PRODUCT SERIES TYPE FUNCTION Silicon monolithic integrated circuits Bipolar stepping motor driver BD63801EFV PWM constant current controllable two H bridge driver Built-in translator circuit for CLK-IN control Full, Half step ○Absolute maximum ratings(Ta=25℃) Item Supply voltage Limit Unit -0.2～+36.0 V ※1 W 1.1 Power dissipation Pd 4.0※2 W Input voltage for control pin VIN -0.2～+5.5 V RNF maximum voltage VRNF 0.5 V ※3 Maximum output current IOUT 0.8 A/phase Operating temperature range Topr -25～+85 ℃ Storage temperature range Tstg -55～+150 ℃ Junction temperature Tjmax +150 ℃ ※1 70mm×70mm×1.6mm glass epoxy board. Derating in done at 8.8mW/℃ for operating above Ta=25℃. ※2 4-layer recommended board. Derating in done at 32.0mW/℃ for operating above Ta=25℃.