ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：BD63510AEFV IS STEPPING MOTOR DR
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：Bipolar
- Motor Type - AC, DC：-
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (4)
- Interface：PWM
- Technology：DMOS
- Step Resolution：1, 1/2, 1/4, 1/16
- Applications：General Purpose
- Current - Output：1A
- Voltage - Supply：8V ~ 36V
- Voltage - Load：8V ~ 28V
- Operating Temperature：-25°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：28-VSSOP (0.173", 4.40mm Width) Exposed Pad
- Supplier Device Package：28-HTSSOP-B
- Grade：-
- Qualification：-
Download product information
Overview
The BD63510AEFV-E2 is a bipolar stepper motor driver IC from ROHM Semiconductor, designed for precise motion control applications. It supports 1/16 microstepping resolution and operates with a PWM interface. The device features a rated supply voltage of up to 36 V and an output current capability of 1 A DC. It functions within a load voltage range of 8 V to 28 V and dissipates up to 1.45 W of power. The component is housed in a 28-pin HTSSOP-B package with an exposed pad, suitable for surface mount installation. It operates across a temperature range of -25°C to +85°C.
Feature Summary
- Supports 1/16 microstep operation for high-resolution positioning
- Integrates low-power bipolar PWM constant current drive architecture
- Features CLK-IN interface for simplified digital control connectivity
Applications
- Precision stepper motor control systems
- Automated machinery requiring fine motion steps
- Industrial equipment utilizing bipolar motors
Procurement Notes
Verify the specific suffix E2 against the manufacturer's latest documentation to ensure compliance with current environmental standards and pinout configurations. Confirm that the HTSSOP-B-28 package matches the target PCB footprint requirements. Check moisture sensitivity levels and reflow soldering profiles if storage conditions have been exceeded prior to assembly.
Selection Notes
Select this component when 1/16 microstepping resolution is required for smooth motor operation. Ensure the application voltage stays within the 8 V to 28 V load rating while considering the 36 V absolute maximum supply limit. Verify that the 1 A output current meets the motor coil requirements and that the thermal dissipation capabilities are sufficient for the intended operating environment.
Part Context
This part belongs to the BD63510 series of microstepping drivers. It is distinct from the BD63511EFV-E2, which offers higher power dissipation but lower maximum voltage ratings. The BD63510AEFV-E2 is specifically optimized for standard bipolar stepper motors requiring precise step control without excessive heat generation.
Replacement Considerations
The BD63510AEFV is listed as an alias for this part number. Cross-reference with BD63511EFV-E2 only if higher power handling is needed, noting the voltage difference.
