onsemi LB11862MC
Fan Motor Driver
FEATURES
● Single-phase full-wave drive● Built-in thermal shutdown circuit.
● Built-in lock protection and automatic recovery circuits Typical
APPLICATIONS
● PC power supply system● CPU cooling fan system
● Refrigerator
● PC SPECIFICATION
ABSOLUTE MAXIMUM RATINGS
at Ta = 25C (Note 1) Parameter Symbol Conditions Ratings Unit Supply voltage Output current Output withstand voltage Output withstand voltage on RD output pin RD output current HB output current Input voltage ST pin Allowable power dissipation VCC max IOUT max VOUT max VR max IR max IB max VST max Pd max When mounted on a circuit board (Note 2) 17 V 0.8 A 17 V 17 V 5 mA 10 mA 15 V W 0.75 Operating temperature Topr -40 to +85 C Storage temperature Tstg -55 to +150 C 1. Stresses exceeding those listed in the Absolute Maximum Rating table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 2. Specified circuit board : 114.3 76.1 1.6mm3, glass epoxy 3.