LB1938FA Description
ENA2041 LB1938FA Monolithic Digital IC 1ch, Low-saturation Forward/Reverse Motor Driver Overview http://onsemi. The LB1938FA is an H-bridge motor driver that supports low-voltage drive.
LB1938FA Key Features
- Ultraminiature Micro8 package
- The low saturation voltage means that the voltage applied to the motor is higher and IC heat generation is reduced. This
- The wide usable voltage range and the low standby mode current drain of 0.1 µA make this IC optimal for battery operated
- There are no constraints on the relationship between the input signal voltage and the supply voltage. For example, this
- Thermal protection circuit limits the drive current and prevents the IC from causing a fire or being destroyed if the IC