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Product Detailed Parameters
- Description：IC STEPPING MOTOR DRIVER 2CH
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR)
- Motor Type - Stepper：-
- Motor Type - AC, DC：-
- Function：-
- Output Configuration：-
- Interface：-
- Technology：-
- Step Resolution：-
- Applications：-
- Current - Output：-
- Voltage - Supply：-
- Voltage - Load：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The BD6875GLS-E2 is a dual-channel stepping motor driver IC manufactured by ROHM Semiconductor. It operates within a supply voltage range of 4.5 V to 18 V and supports a maximum continuous output current of 1.5 A per channel. The device features an integrated overcurrent protection circuit and thermal shutdown mechanism for enhanced reliability. It utilizes a VFLGA-12 package suitable for surface mount applications, with an operating temperature range spanning from -30°C to +85°C.
Feature Summary
- Dual-channel architecture designed for precise control of bipolar stepper motors
- Integrated safety mechanisms including overcurrent detection and thermal shutdown protection
- Supports multiple drive modes including full-step, half-step, and micro-stepping configurations
Applications
- Industrial automation equipment requiring compact motor control solutions
- Office automation devices such as printers and scanners
- Security systems utilizing stepper motors for positioning or locking mechanisms
Procurement Notes
Verify the specific suffix E2 indicates RoHS compliance status through official manufacturer documentation before integration. Confirm that the VFLGA-12 package dimensions match your PCB footprint requirements precisely. Ensure that the input voltage supplied to the system remains strictly within the specified 4.5 V to 18 V operational limits to prevent device damage or erratic behavior during operation.
Selection Notes
Select this component when a dual-channel solution is required to reduce board space compared to single-channel drivers. Consider its 1.5 A current capability for moderate-load stepper motors in consumer electronics. Evaluate the thermal performance characteristics if the application involves high ambient temperatures or enclosed enclosures where heat dissipation may be restricted.
Part Context
This part belongs to ROHM's dedicated stepping motor driver series, focusing on compact form factors and integrated protection features. It serves as a specialized interface between digital control logic and electromechanical actuators. The design emphasizes ease of implementation in space-constrained portable and stationary electronic devices requiring reliable motion control.
Replacement Considerations
Consult official ROHM documentation for direct pin-compatible substitutes within the same product family. Verify functional equivalence regarding drive modes and current ratings before considering alternative manufacturers.
