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Ordering number : ENA1818A
LV8860V
Bi-CMOS IC
Fan Motor Driver
Single-Phase Full-Wave Driver
http://onsemi.com
Overview
LV8860V is a driver IC used for single-phase fan motor. High-efficiency and low-noise are realized by reducing reactive power using Silent PWM. The operating range of LV8860V is wide. LV8860V also corresponds to 24V. Therefore, it is optimal for office automation equipment and factory automation equipment.
Functions
• Single-phase full wave operation by Silent PWM drive. • Speed is controllable by PWM input. • Hall bias output pin. • Integrated Quick Start Circuit. • FG (rotation detection) / RD (lock detection) output pin (open drain output) • Integrated current limiter circuit (limit at IO=450mA with Rf=0.5Ω connection, limit value is determined based on
Rf.