LB11852RV
LB11852RV is Single-phase Full-wave Pre-driver manufactured by onsemi.
Ordering number : ENA2133
Monolithic Digital IC
For Fan Motor
Single-phase Full-wave Pre-driver with Speed Control Function http://onsemi.
Overview
The LB11852RV is a single-phase bipolar driving motor pre-driver with a speed control function based on speed feedback. With a small number of external parts, a highly efficient and very quiet variable-speed drive fan motor with low power consumption and high rotational accuracy can be implemented. The LB11852RV, integrated in a miniature package, is best suited for driving small fan motors requiring speed control.
Features
- Single-phase full-wave driving pre-driver ⇒ With a PMOS-NMOS device used as the external power...
