Specification	ROHM-STEPMO_EVK_206

Contents	Board(s)
Interconnect System	Arduino R3 Shield
Platform	Arduino
Suggested Programming Environment	Arduino
Type	Power Management
Utilized IC / Part	BD63720A

BD63720 Series

36V High-performance, High reliability Withstand Voltage Stepper Motor Driver

Part	Output Configuration	Applications	Current - Output	Technology	Interface	Function	Motor Type - Stepper	Step Resolution	Step Resolution	Package / Case	Mounting Type	Voltage - Load [Min]	Voltage - Load [Max]	Voltage - Supply [Min]	Voltage - Supply [Max]	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Suggested Programming Environment	Interconnect System	Type	Platform	Utilized IC / Part	Contents
Rohm Semiconductor BD63720AEFV-E2	Half Bridge (4)	General Purpose	1.2 A	DMOS	Parallel	Driver - Fully Integrated Control and Power Stage	Bipolar	1/2 1/4	1	28-VSSOP (0.173" 4.40mm Width) Exposed Pad	Surface Mount	19 V	28 V	19 V	28 V	28-HTSSOP-B	85 °C	-25 °C
Rohm Semiconductor ROHM-STEPMO_EVK_206																			Arduino	Arduino R3 Shield	Power Management	Arduino	BD63720A	Board(s)

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 41.19
	N/A	0	$ 42.46
Newark	Each	1	$ 42.84

Description

General part information

BD63720 Series

BD63720AEFV is a bipolar low-consumption driver that driven by PWM current. Rated power supply voltage of the device is 36 V, and rated output current is 2.0 A. CLK-IN driving mode is adopted for input interface, and excitation mode is corresponding to FULL STEP mode, HALF STEP mode (2 types) and QUARTER STEP mode via a built-in DAC. In terms of current decay, the FAST DECAY/SLOW DECAY ratio may be set without any limitation, and all available modes may be controlled in the most appropriate way. In addition, the power supply may be driven by one single system, which simplifies the design.

Documents

Technical documentation and resources

Operating Instructions EN

Datasheet

Technical Data Sheet EN

Datasheet