Ordering number : ENN4384A
LB1841V
Monolithic Digital IC
LB1841V
Low-Saturation Current-Controlled Forward/Reverse Motor Driver
Overview
The LB1841V is a low-saturation current-controlled forward/reverse motor driver with provision for a constant voltage circuit using an external
transistor and an output current limiter function.
Its design is optimized for use in video camera loading motors.
Package Dimensions
unit: mm 3179A-SSOP20
[LB1841V]
20 11
4.
4
Features
• Built-in output current limiter and detector circuit • Built-in low-saturation voltage forward/reverse bridge circuit: VOsat = 0.
40V typ.
at 400 mA • Little current drain in standby mode (up to 0.
1 µA) • Built-in low-saturation...