Controlador de motor cc sin escobillas dc, M puente BU6909AGFT-TL, TSSOF 800mA 5.5 V

The BU6909AGFT is a 5V single-phase full-wave FAN motor driver with built in HALL element. It is part of the DC brushless FAN motor driver series. BU6909AGFT is built in a compact package and provides Auto Gain Control function (AGC), silent drive by soft switching, and low battery consumption via its standby function. BU6909AGFT is best used for notebook PC cooling FANs.

Built in HALL element
Auto Gain Control function (AGC)
Soft switching drive (PWM type)
Low PWM duty start up
Quick start function
Stand-by mode
Incorporates lock protection and automatic restart circuit
Compact package (GFT:TSSOF6 flat lead package) When TSSOF6 is mounted, package thickness is 0.3mm
Rotating speed pulse signal (FG) output
PWM speed control