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Product Detailed Parameters
- Description：IC MOTOR DRVR 13.5V-16.5V 27SOP
- Series：-
- Mfr：Sanken Electric USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (3)
- Interface：Parallel
- Technology：Power MOSFET
- Step Resolution：-
- Applications：Appliance
- Current - Output：2.5A
- Voltage - Supply：13.5V ~ 16.5V
- Voltage - Load：400V (Max)
- Operating Temperature：-20°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：36-SOP (0.449", 11.40mm Width), 27 Leads
- Supplier Device Package：27-SOP
- Grade：-
- Qualification：-
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Overview
The SX68003MH is a high-voltage, three-phase motor driver IC from Sanken Electric. It integrates control logic and power stages for brushless DC (BLDC) motors. The device features built-in bootstrap diodes with current-limiting resistors of 60 ohms. It accepts CMOS-compatible inputs at 3.3 V or 5 V levels. The supply voltage range is 13.5 V to 16.5 V, while the load voltage supports up to 400 V. The output current capability is rated at 5 A. It utilizes a 27-SOP package with a width of 11.40 mm.
Feature Summary
- Fully integrated driver with control and power stages
- Built-in bootstrap diodes with current limiting
- CMOS-compatible input interface
Applications
- Fan motor drivers
- Brushless DC (BLDC) motor control
- Three-phase full bridge applications
Procurement Notes
Verify the exact suffix 'MH' against the manufacturer's official datasheet to confirm pinout and electrical specifications. Ensure the application environment remains within the specified operating temperature range. Confirm that the 60-ohm internal resistor values align with the system's bootstrap charging requirements. Check RoHS compliance status if environmental regulations apply to the final product assembly.
Selection Notes
Select this component for applications requiring a fully integrated solution for three-phase BLDC motors. The 400 V load rating suits higher voltage systems compared to lower-rated alternatives. The 5 A output current determines the maximum motor power handling. Verify that the 27-SOP package dimensions fit the PCB layout constraints. Ensure the microcontroller can provide the required 3.3 V or 5 V logic signals directly.
Part Context
This part belongs to the SX68000M series of high-voltage three-phase motor drivers. It is manufactured by Sanken Electric USA Inc. The series is designed to simplify the design of motor control systems by integrating necessary protection and drive functions into a single package. Similar parts in the family may vary in package type or specific current ratings.
Replacement Considerations
Public confirmed substitute part numbers include SIM6892M and SIM6893M from Sanken Electric USA Inc., which are listed as parameter equivalent replacements.
