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Product Detailed Parameters
- Description：MOTOR DRIVER IC
- Series：-
- Mfr：Sanyo
- Package：Tube
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：Parallel, PWM
- Technology：Bipolar
- Step Resolution：-
- Applications：Fan Motor Driver
- Current - Output：1.2A
- Voltage - Supply：4.5V ~ 16V
- Voltage - Load：3.5V ~ 16V
- Operating Temperature：-30°C ~ 90°C (TA)
- Mounting Type：Surface Mount
- Package / Case：18-LSOP (0.173", 4.40mm Width)
- Supplier Device Package：18-SSOP
- Grade：-
- Qualification：-
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Overview
The LB11970RV-MPB-H is a single-phase bipolar motor driver manufactured by Sanyo (now ON Semiconductor). It integrates control and power stages for direct PWM drive, supporting voltages from 4.5V to 16V. The component utilizes an 18-LSOP package with a width of 4.40mm. Designed for efficiency, it facilitates easy implementation of motor drive systems through its fully integrated architecture.
Feature Summary
- Fully integrated control and power stage design
- Supports direct PWM drive for improved efficiency
- Single-phase bipolar drive configuration
Applications
- Brushless DC motor control
- Single-phase bipolar motor driving
- Integrated motor driver systems
Procurement Notes
Verify the manufacturer status as the part may be listed under ON Semiconductor following corporate acquisitions. Confirm RoHS compliance and package specifications against current datasheets. Check product status as obsolete listings may exist in distributor catalogs. Ensure the specific suffix matches required documentation.
Selection Notes
Select this component for applications requiring a single-phase bipolar motor driver with integrated power stages. Consider the 4.5V to 16V operating voltage range and 18-LSOP package constraints. Evaluate compatibility with direct PWM control requirements for efficient motor drive implementations.
Part Context
This component belongs to the LB11970 series of motor drivers. It represents a transition period where Sanyo branding was used before full integration into ON Semiconductor's portfolio. The device focuses on single-phase bipolar applications with integrated control logic.
Replacement Considerations
Check for equivalent parts within the LB11970 series such as the LB11970RV-TLM-H. Verify pinout and electrical specifications against alternative single-phase bipolar drivers if sourcing new production units.
FAQ
What type of motor drive does the LB11970RV-MPB-H support?
It supports single-phase bipolar drive configurations.
Is the LB11970RV-MPB-H suitable for BLDC motors?
Yes, it is designed for Brushless DC (BLDC) motor control applications.
