BD6966FVM - ROHM

BD6966FVM 5V single-phase full wave DC brushless fan motor driver

This is the summary of application for BD6966FVM that suit for notebook PC cooling fan motor. They employ Bi-CMOS process and realize low ON resistor, and low power consumption and quiet drive. ●Features 1) Small package (MSOP10) 2) Soft switched drive 3) PWM speed control 4) Low duty start up function and enable/disable selectable 5) Quick start function 6.

Features

1) Small package (MSOP10) 2) Soft switched drive 3) PWM speed control 4) Low duty start up function and enable/disable selectable 5) Quick start function 6) Stand-by function 7) Constant voltage output for hall element 8) Lock protection and automatic restart circuit without external capacitor 9) Rotating speed pulse signal (FG) output
●Application For compact 5V fan such as notebook PC cooling fan
●Absolute maximum ratings Parameter Symbol Limit Unit Supply voltage Power dissipation Operation temperature Storage temperature Output voltage Output current Vcc Pd Topr Tstg Vomax Iomax 7 .