BD63520AEFV Series

Micro step 36V Stepper Motor Drivers

Catalog

Micro step 36V Stepper Motor Drivers

Part	Voltage - Supply [Max]	Voltage - Supply [Min]	Mounting Type	Applications	Voltage - Load [Max]	Voltage - Load [Min]	Interface	Package / Case	Technology	Motor Type - Stepper	Output Configuration	Current - Output	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Step Resolution	Function
Rohm Semiconductor BD63520AEFV-E2	28 V	8 V	Surface Mount	General Purpose	28 V	8 V	Parallel	28-VSSOP (0.173" 4.40mm Width) Exposed Pad	DMOS	Bipolar	Half Bridge (4)	2 A	85 °C	-25 °C	28-HTSSOP-B	1 1/16 1/2 1/4	Driver - Fully Integrated Control and Power Stage

Catalog

Micro step 36V Stepper Motor Drivers

Description

BD63520AEFV is stepper motor drivers of 1/16 micro step (sixteenth step) drive. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply rated voltage of 36V and rated output current (DC) of 2.0A. The input interface is CLK-IN type. It's step modes of Full step & Half step, Quarter step, Sixteenth step mode by internal DAC (D-A converter), and for current decay mode, the ratio of FAST DECAY & SLOW DECAY can be freely set, so the optimum control conditions for every motor can be realized. In addition, being able to drive with one system of power supply makes contribution to the set design’s getting easy.