BD63715AEFV-E2 Power Management ICs - PMIC by Rohm

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


BD63715AEFV 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 1.5 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.

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Features

Rated output current(DC)1.5A
Low ON resistance DMOS output
CLK-IN drive mode
PWM constant current (other oscillation)
Built-in spike noise cancel function
(external noise filter is unnecessary)
Full-, half (two kinds)-, quarter-step functionality
Freely timing excitation mode switch
Current decay mode switch
(linearly variable FAST/SLOW DECAY ratio)
Normal rotation & reverse rotation
switching function
Power save function
Built-in logic input pull-down resistor
Power-on reset function
Thermal shutdown circuit (TSD)
Over-current protection circuit(OCP)
Under voltage lock out circuit (UVLO)
Over voltage lock out circuit (OVLO)
Ghost Supply Prevention (protects against
malfunction when power supply is disconnected)
Adjacent pins short protection
Microminiature, ultra-thin and high heat-radiation
(exposed metal type) package

Specifications

Power Supply Voltage (Max.) [V] 28
Power Supply Voltage (Min.) [V] 19
Vcc (Max.)[V] 36
Iout (Max.)[A] 1.5
Iout Peak (Max.)[A] 2
Output On Resistance (Typ.)[Ω] 0.95
Step to 1 / 4
MIX DECAY Function Yes
Single power supply input Yes
Automotive class No
Interface CLK-IN
Operating Temperature (Min.)[°C] -25
Operating Temperature (Max.)[°C] 85
Package Size [mm] 9.7x6.4 (t=1)

Resources







Manufacturing Data
Factory Information



Alternative Descriptions

Motor Driver, Stepper, 1.2A, Htssop-28 | Newark Electronics
BD63715AEFV Series 28 V 1.5 A High-Reliability Stepping Motor Driver-HTSSOP-B28 | Future Electronics
2-CH Stepping Motor Driver 19V to 28V 28-Pin HTSSOP-B Emboss T/R | Avnet America
MOTOR DRIVER, STEPPER, 1.2A, HTSSOP-28 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a BD63715AEFV-E2?

Additional datasheets, footprints and schematics for BD63715AEFV-E2 are listed on our Part Details page. You can also find images and similar parts to BD63715AEFV-E2 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for BD63715AEFV-E2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BD63715AEFV-E2 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does BD63715AEFV-E2 fall under?

The BD63715AEFV-E2 is listed under Semiconductors - ICs > Power Management ICs - PMIC > Drivers & Controllers > Motor Drivers / Controllers.

Can I view similar or alternative parts?

You can view similar parts to BD63715AEFV-E2 when available in the Motor Drivers / Controllers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the BD63715AEFV-E2 you can contact the distributor directly for product support, shipping queries etc.

Is the BD63715AEFV-E2 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.

Which authorised distributors for BD63715AEFV-E2 have stock available?

Authorised distributors including CoreStaff, Chip One Stop, Newark Electronics, Future Electronics and Avnet America have stock available or on a lead time for BD63715AEFV-E2.

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