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ROHM BD63730EFVE2 Stepping Motor Driver

The ROHM BD63730EFV-E2 is a versatile stepping motor driver suitable for a wide range of applications, including printers, cameras, sewing machines, and robots. It delivers a 3.0A continuous output current and incorporates features like low ON-Resistance DMOS output, multiple drive modes (CLK-IN and PARALLEL-IN), and a built-in spike noise cancel function. The driver's dynamic excitation mode switch and current decay mode switch allow for optimized motor control, while protection circuits such as over-current protection (OCP) and under voltage lock out (UVLO) ensure reliable and safe operation. Its compact size and high heat radiation design make it ideal for space-constrained applications.

Authorized Distributors
Source:Newark
Part No:BD63730EFV-E2
Stock:48
Inv Date:06-09-2026
Price: Unit price: $4.09
Buy/RFQ:
Part No:BD63730EFV-E2
Stock:0
Inv Date:06-10-2026
Price: Unit price: $2.83
Buy/RFQ:

ROHM BD63730EFVE2 Stepping Motor Driver Specifications:

  • Range of Power Supply Voltage: 19 to 28 V
  • Rated Output Current (Continuous): 3.0 A
  • Rated Output Current (Peak Value): 3.5 A
  • Range of Operating Temperature: -25 to +85 °C
  • Output ON-Resistance (Total of Upper and Lower Resistors): 0.40 Ω (Typ)
  • Electrostatic discharge: 4kV (HBM specification)
  • Package: HTSSOP-B54
  • Package Dimensions (W x D x H): 18.50mm x 9.50mm x 1.00mm
  • Power Dissipation: 6.2 W (Note 2)
  • Input Voltage For Control Pin: -0.2 to +5 V

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Frequently Asked Questions

Where can I buy ROHM BD63730EFVE2?

You can click on the BUY or RFQ button to purchase BD63730EFVE2 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part BD63730EFVE2?

You can download the BD63730EFVE2 datasheet or visit the ROHM website for support.

Who is the manufacturer of BD63730EFVE2?

ROHM

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