ROHM Semiconductor GmbH μ-step,36V Series Stepper Motor Drivers BD63860EFV

Description
BD63860EFV has the 3-bit DAC, and is designed to operate bipolar stepper motors in eighth-step modes. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply's rated voltage of 36V and rated output current of 2.5A peak. For the input interface, the CLK-IN drive mode. There are excitation modes of FULL STEP, HALF STEP, QUATER STEP and EIGHTH STEP mode, 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.
Description
BD63860EFV has the 3-bit DAC, and is designed to operate bipolar stepper motors in eighth-step modes. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply's rated voltage of 36V and rated output current of 2.5A peak. For the input interface, the CLK-IN drive mode. There are excitation modes of FULL STEP, HALF STEP, QUATER STEP and EIGHTH STEP mode, 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.
Datasheet
Datasheet Summary
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BD63860EFV is a microstepping driver designed for bipolar stepping motors, capable of operating at a maximum input voltage of 36V and a peak output current of 2.5A. It features an internal 3-bit DAC and supports multiple excitation modes, including full, half, quarter, and eighth steps. The driver utilizes PWM constant-current control and allows for adjustable current decay modes, enabling optimization for various motor types. Integrated protection features include thermal shutdown, over-current protection, and under-voltage lockout, enhancing reliability in applications. The device is housed in a compact HTSSOP package, facilitating efficient thermal dissipation and simplifying design layouts with a single power supply configuration. Suitable applications include laser printers, multi-function printers, and scanners.

Datasheet Summary
Powered by GS/AI

BD63860EFV is a microstepping driver designed for bipolar stepping motors, capable of operating at a maximum input voltage of 36V and a peak output current of 2.5A. It features an internal 3-bit DAC and supports multiple excitation modes, including full, half, quarter, and eighth steps. The driver utilizes PWM constant-current control and allows for adjustable current decay modes, enabling optimization for various motor types. Integrated protection features include thermal shutdown, over-current protection, and under-voltage lockout, enhancing reliability in applications. The device is housed in a compact HTSSOP package, facilitating efficient thermal dissipation and simplifying design layouts with a single power supply configuration. Suitable applications include laser printers, multi-function printers, and scanners.

Suppliers

Company
Product
Description
Supplier Links
μ-step,36V Series Stepper Motor Drivers - BD63860EFV - ROHM Semiconductor GmbH
Willich, Germany
μ-step,36V Series Stepper Motor Drivers
BD63860EFV
μ-step,36V Series Stepper Motor Drivers BD63860EFV
BD63860EFV has the 3-bit DAC, and is designed to operate bipolar stepper motors in eighth-step modes. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply's rated voltage of 36V and rated output current of 2.5A peak. For the input interface, the CLK-IN drive mode. There are excitation modes of FULL STEP, HALF STEP, QUATER STEP and EIGHTH STEP mode, 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.

BD63860EFV has the 3-bit DAC, and is designed to operate bipolar stepper motors in eighth-step modes. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply's rated voltage of 36V and rated output current of 2.5A peak. For the input interface, the CLK-IN drive mode. There are excitation modes of FULL STEP, HALF STEP, QUATER STEP and EIGHTH STEP mode, 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.

Supplier's Site Datasheet
M-step, 36V Series Stepping Motor Drivers - BD63860EFV - ROHM Semiconductor USA, LLC
Santa Clara, CA, USA
M-step, 36V Series Stepping Motor Drivers
BD63860EFV
M-step, 36V Series Stepping Motor Drivers BD63860EFV
BD63860EFV has the 3-bit DAC, and is designed to operate bipolar stepper motors in eighth-step modes. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply's rated voltage of 36V and rated output current of 2.5A peak. For the input interface, the CLK-IN drive mode. There are excitation modes of FULL STEP, HALF STEP, QUATER STEP and EIGHTH STEP mode, 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.

BD63860EFV has the 3-bit DAC, and is designed to operate bipolar stepper motors in eighth-step modes. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply's rated voltage of 36V and rated output current of 2.5A peak. For the input interface, the CLK-IN drive mode. There are excitation modes of FULL STEP, HALF STEP, QUATER STEP and EIGHTH STEP mode, 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.

Supplier's Site Datasheet

Technical Specifications

  ROHM Semiconductor GmbH ROHM Semiconductor USA, LLC
Product Category Gate Drivers Gate Drivers
Product Number BD63860EFV BD63860EFV
Product Name μ-step,36V Series Stepper Motor Drivers M-step, 36V Series Stepping Motor Drivers
Output Current 2.5 amps 2.5 amps
Supply Voltage 36 volts 36 volts
Operating Temperature -25 to 85 C (-13 to 185 F) -25 to 85 C (-13 to 185 F)
Package Type HTSSOP-B28 HTSSOP-B28
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