LS7262C-S

Overview

The LS7262C-S is a MOS integrated circuit designed to generate control signals for three-phase or four-phase brushless DC motors. It operates within a voltage range of up to 28V and is housed in a 20-pin SOIC package.

Feature Summary

• Generates necessary drive signals for controlling three-phase or four-phase brushless DC motors
• Utilizes MOS integrated circuit technology for motor driver applications

Applications

• Three-phase brushless DC motor control systems
• Four-phase brushless DC motor control systems

Procurement Notes

Verify the manufacturer designation as LSI/CSI, which may refer to Legacy Semiconductor or similar entities distinct from modern LSI Logic/Synaptics. Confirm the package type is 20-SOIC and that the device supports the required 28V operating voltage. Ensure RoHS compliance status matches project requirements before procurement.

Selection Notes

Select this component when designing circuits requiring signal generation for BLDC motors with three or four phases. The 20-SOIC package suits surface-mount assembly processes. Verify compatibility with the specific motor phase configuration and voltage limits of the target application.

Part Context

The LS7262C series includes variants such as the LS7260C and LS7262C-TS. The -S suffix specifically denotes the 20-SOIC package variant, while other suffixes like -TS indicate TSSOP packaging. These components are categorized under PMIC motor drivers and controllers.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-reference with LS7260C or LS7262C-TS only if package differences (SOIC vs TSSOP) are acceptable.