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Product Detailed Parameters
- Description：IC MOTOR DRIVER 6V-15V 20SSOP
- Series：-
- Mfr：onsemi
- Package：Cut Tape (CT),Bulk,Tape & Box (TB)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (3)
- Interface：PWM
- Technology：Bi-CMOS
- Step Resolution：-
- Applications：Fan Motor Driver
- Current - Output：1.2A
- Voltage - Supply：6V ~ 15V
- Voltage - Load：6V ~ 15V
- Operating Temperature：-40°C ~ 95°C (TA)
- Mounting Type：Surface Mount
- Package / Case：20-LFSOP (0.173", 4.40mm Width)
- Supplier Device Package：20-SSOPJ
- Grade：-
- Qualification：-
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Overview
The LV8805SV-MPB-H is a three-phase fan motor driver manufactured by onsemi, designed for automotive applications. It operates within a supply voltage range of 6V to 15V and supports an operating temperature range from -40°C to +95°C. The device utilizes a 20-pin SSOP package with dimensions of 5.2mm x 4.4mm x 1.3mm. It features a typical switching frequency of 60kHz and employs BICMOS technology for AC motor control.
Feature Summary
- Three-phase fan motor driver architecture
- Automotive-grade reliability specifications
- Surface mount SSOP packaging
Applications
- Automotive cooling fan control
- HVAC system motor driving
- Vehicle thermal management modules
Procurement Notes
Verify the specific suffix (MPB) against the manufacturer's current datasheet to confirm pinout and electrical characteristics. Confirm availability status as some distributors list this part as discontinued or limited stock. Ensure the ordering code matches the required package variant for your PCB layout.
Selection Notes
Select this component when a dedicated three-phase driver for automotive fan motors is required. Consider the 6V-15V supply range compatibility with vehicle electrical systems. Evaluate the 20-pin SSOP footprint constraints against available board space. Verify thermal performance requirements against the specified operating temperature limits.
Part Context
This part belongs to onsemi's line of motor drivers and controllers. It is specifically categorized for fan motor applications within automotive body and chassis systems. The product family focuses on integrated solutions for controlling electric motors in vehicle environments.
Replacement Considerations
Check for direct substitutes such as the LV8805SV-TLM-H variant, ensuring package and pin compatibility. Review onsemi's official substitution guides for any updated versions with improved specifications or availability.
