LB1948M - Low saturation voltage drive forward/reverse 12 V motor driver
2004.2.4 Ordering number : ENN7714 www.DataSheet4U.com SANYO Semiconductors DATA SHEET Monolithic Digital IC LB1948M Overview Low saturation voltage drive forward/reverse 12 V motor driver The LB1948M is a two-channel low saturation voltage forward/reverse motor driver IC.
It is optimal for motor drive in 12V system products and can drive either two DC motors, one DC motor using parallel connection, or a two-phase bipolar stepping motor with 1-2 phase excitation mode drive.
Applications 12
LB1948M Features
* Supports 12V power supply systems Low saturation voltage: VO (sat)=0.5V (typical) at IO=400mA Zero current drawn in standby mode Braking function Supports parallel connection: IOmax=1.6A, VO (sat)=0.6V (typical) at IO= 8
