Single Phase Brushless DC Motor

  • RS Stock No. 185-0153
  • Mfr. Part No. BU6909AGFT-TL
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

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

Specifications
Attribute Value
Configuration H Bridge
Maximum Output Current 800mA
Maximum Supply Voltage 5.5 V
Mounting Type Surface Mount
Package Type TSSOF
Maximum Operating Supply Voltage 5.5 V
Pin Count 6
Minimum Operating Supply Voltage 1.8 V
Minimum Operating Temperature -40 °C
Product Height 0.75mm
Product Length 2.9mm
Height 0.75mm
Width 1.6mm
Maximum Operating Temperature +85 °C
Product Width 1.6mm
Dimensions 2.9 x 1.6 x 0.75mm
Length 2.9mm
10 In stock for delivery within 5 working day(s)
Price (ex. GST) Each (In a Pack of 10)
$ 0.734
(exc. GST)
$ 0.807
(inc. GST)
units
Per unit
Per Pack*
10 - 40
$0.734
$7.34
50 - 90
$0.687
$6.87
100 - 490
$0.628
$6.28
500 +
$0.568
$5.68
*price indicative
Packaging Options:
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