Overview
The onsemi LB1938FA-BH is a single-channel, low-saturation forward/reverse motor driver IC designed for driving brushed DC motors. This component is part of onsemi's portfolio of motor drivers, which cater to a wide range of applications, from consumer electronics to industrial automation. The LB1938FA-BH is packaged in an 8-pin MSOP (Micro Small Outline Package) and is known for its compact size and high performance.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating | 10 V |
| Current Rating | 0.8 A |
| Package Type | 8-Pin MSOP |
| Driver Type | Single-channel, Low-saturation Forward/Reverse |
| Motor Type | Brushed DC Motor |
Key Features
- Single-channel motor driver for brushed DC motors
- Low-saturation voltage for efficient operation
- Forward and reverse driving capability
- Compact 8-pin MSOP package for space-saving designs
- High current handling up to 0.8 A
Applications
The onsemi LB1938FA-BH is suitable for various applications, including:
- Consumer electronics such as camera phones and digital cameras
- Office automation equipment
- Industrial automation and control systems
- Automotive systems requiring compact and reliable motor control
Q & A
- What is the voltage rating of the LB1938FA-BH?
The voltage rating of the LB1938FA-BH is 10 V. - What is the current rating of the LB1938FA-BH?
The current rating of the LB1938FA-BH is 0.8 A. - What type of motor does the LB1938FA-BH drive?
The LB1938FA-BH drives brushed DC motors. - What is the package type of the LB1938FA-BH?
The package type of the LB1938FA-BH is 8-pin MSOP. - Does the LB1938FA-BH support forward and reverse driving?
Yes, the LB1938FA-BH supports both forward and reverse driving. - What are some common applications of the LB1938FA-BH?
The LB1938FA-BH is commonly used in consumer electronics, office automation, industrial automation, and automotive systems. - Where can I find the datasheet for the LB1938FA-BH?
You can find the datasheet for the LB1938FA-BH on the onsemi official website or through distributors like Mouser, RS Components, and LCSC. - What is the significance of low-saturation voltage in the LB1938FA-BH?
The low-saturation voltage in the LB1938FA-BH ensures efficient operation by minimizing voltage drop across the driver. - Is the LB1938FA-BH suitable for high-current applications?
Yes, the LB1938FA-BH can handle high currents up to 0.8 A. - What is the advantage of the MSOP package in the LB1938FA-BH?
The MSOP package of the LB1938FA-BH offers a compact design, making it ideal for space-constrained applications.
