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Product Detailed Parameters
- Description：BUILT-IN CHANNEL H-BRIDGE MOTOR
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushed DC
- Function：Driver
- Output Configuration：Pre-Driver - Half Bridge (2)
- Interface：On/Off
- Technology：DMOS
- Step Resolution：-
- Applications：Printer
- Current - Output：5A
- Voltage - Supply：8V ~ 46.2V
- Voltage - Load：-
- Operating Temperature：-25°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：36-SOP (0.295", 7.50mm Width) + 2 Heat Tabs
- Supplier Device Package：36-HSOP-M
- Grade：-
- Qualification：-
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Overview
The BD63150AFM-E2 is a dual half-bridge motor driver designed for brushed DC motors, manufactured by ROHM Semiconductor. It operates within a supply voltage range of 8V to 46.2V and delivers a maximum output current of 5A. The device utilizes DMOS technology and features an On/Off interface for control. It is housed in a 36-pin HSOP-M package with two thermal tabs, suitable for surface mount installation. The operational temperature range spans from -25°C to +85°C.
Feature Summary
- Dual half-bridge configuration supporting independent channel control for brushed DC motors
- Integrated protection circuits including thermal shutdown, over-current protection, and under-voltage lockout
- Supports direct PWM driving and constant current control modes for efficient operation
- Built-in spike noise cancellation eliminating the need for external noise filters
Applications
- Printer mechanisms
- Power Point Contact (PPC) devices
- Service robotics actuators
Procurement Notes
Verify the specific suffix E2 against the official ROHM datasheet to confirm pinout compatibility and RoHS compliance status. Ensure the ordering quantity aligns with the standard tape and reel packaging specifications provided by the manufacturer. Cross-reference the part number with authorized distributors to confirm current availability and lead times before finalizing procurement plans.
Selection Notes
Select this component when a dual-channel solution for brushed DC motors is required with high reliability features. The integrated protection functions simplify system design by reducing external component count. Consider the 36-pin HSOP-M package constraints for PCB layout and thermal management requirements in space-constrained applications.
Part Context
This part belongs to the BD63150 series of high-performance, high-reliability 50V-rated brushed DC motor drivers. It is engineered for applications requiring robust fault detection and low power consumption. The series supports various control interfaces and includes logic input pull-down resistors to prevent malfunction during power disconnection.
Replacement Considerations
Consult the official ROHM replacement guide for verified substitute part numbers. Direct replacements must match the 36-HSOP-M package, 5A current rating, and 46.2V maximum voltage specifications. Verify functional equivalence regarding protection circuit thresholds and interface logic levels.
