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Product Detailed Parameters
- Description：3-PHASE BRUSHLESS MOTOR DRIVER
- Series：*
- Mfr：Sanyo
- Package：Bulk
- Motor Type - Stepper：-
- Motor Type - AC, DC：-
- Function：-
- Output Configuration：-
- Interface：-
- Technology：-
- Step Resolution：-
- Applications：-
- Current - Output：-
- Voltage - Supply：-
- Voltage - Load：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The LB1696-E is a three-phase brushless motor driver integrated circuit manufactured by Sanyo, now part of onsemi. Designed specifically for driving DC fan motors in air conditioning and hot-water supply systems, this component operates within a voltage range of 4.5V to 6V. It utilizes a 16-pin MFP package to provide efficient control for brushless DC motors, ensuring reliable performance in residential and commercial HVAC applications.
Feature Summary
- Integrated three-phase drive capability for brushless DC motors
- Optimized for low-voltage operation in home appliance environments
- Compact surface-mount packaging for space-constrained designs
Applications
- DC fan motor control in air conditioning units
- Motor drivers for hot-water supply systems
- Residential HVAC equipment cooling fans
Procurement Notes
Verify the manufacturer status carefully, as Sanyo Semiconductor assets were acquired by onsemi. Confirm the specific suffix '-E' matches your bill of materials, as lifecycle status may vary between active and obsolete classifications depending on the current distributor source. Ensure compatibility with existing PCB footprints for the 16-pin MFP package before finalizing procurement orders.
Selection Notes
Select this component when designing systems requiring dedicated three-phase control for small DC fans operating at 4.5V to 6V. It is suitable for applications where integrated driver logic reduces external component count. Consider thermal management requirements associated with the MFP package if high continuous current loads are expected in the target fan application.
Part Context
This part belongs to the LB1696 series of motor drivers. The family includes variants such as the LB1696, which shares similar functional characteristics. These components are widely used in the home appliance sector, particularly in ventilation and climate control systems, providing a cost-effective solution for brushless motor commutation.
Replacement Considerations
Check for direct substitutes from onsemi or other manufacturers offering compatible 3-phase BLDC drivers in 16-pin packages. Verify pinout compatibility and voltage ranges before substitution. No specific public substitute part numbers are confirmed in the provided data.
