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Product Detailed Parameters
- Description：IC MOTOR DRIVER PAR 24SIP
- Series：-
- Mfr：Sanken Electric USA Inc.
- Package：Tube
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Driver
- Output Configuration：Half Bridge (3)
- Interface：Logic
- Technology：Power MOSFET
- Step Resolution：-
- Applications：Home Appliance
- Current - Output：1.5A
- Voltage - Supply：20V
- Voltage - Load：400V (Max)
- Operating Temperature：-20°C ~ 150°C (TJ)
- Mounting Type：Through Hole
- Package / Case：24-SSIP Formed Leads
- Supplier Device Package：24-SIP, LF2451
- Grade：-
- Qualification：-
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Overview
The SMA6862MZ-LF2451 is a high-voltage three-phase motor driver manufactured by Sanken Electric. It integrates power MOSFETs and logic circuits into a single package, designed for driving brushless DC motors. The component operates within a junction temperature range of -20°C to 150°C. It utilizes a 24-SSIP formed lead package configuration, providing a compact solution for industrial motor control applications requiring integrated half-bridge functionality.
Feature Summary
- Integrates high-voltage power MOSFETs with control logic for three-phase motor drive applications
- Features a 24-pin SIP (Single In-line Package) with formed leads for board mounting
- Supports wide operating junction temperatures up to 150°C
Applications
- Brushless DC motor control in industrial equipment
- Three-phase motor drivers for home appliances
- Automotive electronic systems requiring robust power integration
Procurement Notes
Verify the specific suffix LF2451 against official Sanken Electric documentation to confirm pinout and electrical characteristics match your design requirements. Ensure the 24-SSIP package dimensions are compatible with your PCB footprint. Cross-reference the part number with authorized distributors to confirm authenticity and avoid counterfeit components.
Selection Notes
Select this component when a monolithic solution for three-phase motor driving is required to reduce board space and assembly complexity. Consider the thermal performance and the 24-SIP form factor for your enclosure constraints. Verify that the input logic levels are compatible with your microcontroller or driver interface before finalizing the design.
Part Context
This part belongs to Sanken's SMA series of high-voltage motor drivers. These devices are engineered to simplify the design of three-phase BLDC motor systems by integrating gate drive circuits and protection features. The series offers various pin configurations to suit different packaging needs while maintaining high reliability in demanding environments.
Replacement Considerations
Check for direct equivalents such as other SMA series variants from Sanken or comparable three-phase drivers from other manufacturers. Ensure voltage ratings, current capabilities, and package types align. Consult official cross-reference guides for verified substitutes.
