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Product Detailed Parameters
- Description：IPM - HIGH VOLTAGE 3 PHASE MOTOR
- Series：SCM1200MF
- Mfr：Sanken Electric USA Inc.
- Package：Tube
- Motor Type - Stepper：Multiphase
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：-
- Technology：IGBT
- Step Resolution：-
- Applications：Fan Motor Driver
- Current - Output：-
- Voltage - Supply：13.5V ~ 16.5V
- Voltage - Load：400V
- Operating Temperature：100°C
- Mounting Type：Through Hole
- Package / Case：33-PowerDIP Module
- Supplier Device Package：33-PowerDIP
- Grade：-
- Qualification：-
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Overview
The SCM1256MF is a high-voltage three-phase motor driver IC from the Sanken SCM1200MF series, designed for brushless DC (BLDC) fan motor applications. It integrates power switches, pre-drive circuits, and bootstrap components into a single package. The device utilizes IGBT technology with a half-bridge output configuration consisting of two channels. It operates with a supply voltage range of 13.5V to 16.5V and supports load voltages up to 400V.
Feature Summary
- Fully integrated control and power stage for simplified design
- High-voltage IGBT technology for robust performance
- Built-in pre-drive and bootstrap circuitry
Applications
- Fan motor drivers
- Brushless DC (BLDC) motor control
- Variable frequency control for medium-capacity motors
Procurement Notes
Verify the specific datasheet version and ordering information directly with Sanken Electric or authorized distributors. Confirm that the component matches the required voltage ratings and package type for your specific application before procurement. Ensure compliance with all relevant electrical specifications.
Selection Notes
Select this component for applications requiring a fully integrated solution for BLDC fan motors. The IGBT technology and high-voltage capability make it suitable for systems operating within the specified supply and load voltage ranges. Consider the integrated nature of the driver when evaluating board space and component count requirements.
Part Context
This part belongs to the SCM1200MF series, which are high-voltage three-phase motor drivers. The series is characterized by the integration of transistors, pre-drive circuits, and bootstrap diodes and resistors. These devices are designed to handle wide-range voltage control for medium-capacity motors, offering a compact solution for complex motor drive applications.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official Sanken Electric resources for potential alternatives.
