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Product Detailed Parameters
- Description：IC MTR DRV BIPLR 3-5.5V 24HTSSOP
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT),Cut Tape (CT)
- Motor Type - Stepper：Bipolar
- Motor Type - AC, DC：Brushed DC
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (4)
- Interface：Parallel
- Technology：DMOS
- Step Resolution：-
- Applications：General Purpose
- Current - Output：500mA
- Voltage - Supply：3V ~ 5.5V
- Voltage - Load：4V ~ 13.5V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：24-VSSOP (0.220", 5.60mm Width) Exposed Pad
- Supplier Device Package：24-HTSSOP-B
- Grade：-
- Qualification：-
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Overview
The BD6382EFV-E2 is a bipolar brushed DC motor driver manufactured by ROHM Semiconductor. It features four half-bridge outputs and utilizes a parallel interface for control. The device operates within a supply voltage range of 3 V to 5.5 V. It supports surface mount installation in an HTSSOP-B-24 package. The component functions across a temperature range of -40 °C to +85 °C.
Feature Summary
- Integrates four half-bridge drivers for bipolar brushed DC motor applications
- Utilizes a parallel interface for straightforward digital control signals
- Incorporates thermal shutdown and overcurrent protection mechanisms
Applications
- Bipolar brushed DC motor control systems
- Small appliance drive circuits
- Industrial motion control modules
Procurement Notes
Verify the specific suffix E2 against the manufacturer's current datasheet to confirm pinout compatibility and RoHS status. Ensure the design accommodates the HTSSOP-B-24 footprint dimensions. Confirm that the parallel interface logic levels match the host controller output specifications before finalizing procurement.
Selection Notes
Select this component when driving bipolar brushed DC motors requiring low voltage operation between 3 V and 5.5 V. The parallel interface suits designs where multiple control pins are available. Consider the HTSSOP-B-24 package size for space-constrained PCB layouts. Verify thermal requirements as power dissipation depends on load current and ambient conditions.
Part Context
This part belongs to ROHM's PMIC motor driver series, specifically designed for bipolar brushed DC motors. It differs from stepper drivers like the BD6385 or BD63860 by its half-bridge architecture and lower voltage rating. The parallel interface distinguishes it from CLK-IN driven counterparts in the same family.
Replacement Considerations
Check ROHM documentation for direct pin-compatible substitutes within the BD6382 series. Verify if alternative packages offer identical electrical characteristics for existing board designs.
