BU6909AGFT-TL Power Management ICs - PMIC by Rohm

5V Single-phase Full-wave Fan Motor Driver


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.

Where to Buy

Prices starting from US$0.29

Distributor Stock
Logo for Farnell
Farnell
from US$0.34
No stock
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Logo for CoreStaff
CoreStaff
from US$0.29
2,894
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.50
-
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Logo for Avnet America
Avnet America
from US$0.34
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Logo for element14
element14
from US$0.43
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Logo for Avnet Asia
Avnet Asia
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Features

„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

Type Driver
Power Supply Voltage (Max.) [V] 5.5
Power Supply Voltage (Min.) [V] 1.8
Vcc (Max.)[V] 7
Iout (Max.)[A] 0.8
Drive Type PWM Soft SW
Speed Control PWM
Standby mode Yes
FG/AL Signal FG
Usage Notebook PC
Number of phase Single-phase
Power supply 5V
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
Package Size [mm] 2.9x2.8 (t=0.8)

Resources






Manufacturing Data
Factory Information



Alternative Descriptions

Motor Driver, -40 To 85Deg C | Newark Electronics
Brushless DC Motor Driver 1.8V to 5.5V 6-Pin TSSOF T/R | Avnet America
MOTOR DRIVER, -40 TO 85DEG C | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a BU6909AGFT-TL?

Additional datasheets, footprints and schematics for BU6909AGFT-TL are listed on our Part Details page. You can also find images and similar parts to BU6909AGFT-TL on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for BU6909AGFT-TL on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BU6909AGFT-TL price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does BU6909AGFT-TL fall under?

The BU6909AGFT-TL is listed under Semiconductors - ICs > Power Management ICs - PMIC > Drivers & Controllers > Motor Drivers / Controllers.

Can I view similar or alternative parts?

You can view similar parts to BU6909AGFT-TL when available in the Motor Drivers / Controllers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the BU6909AGFT-TL you can contact the distributor directly for product support, shipping queries etc.

Is the BU6909AGFT-TL RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.

Which authorised distributors for BU6909AGFT-TL have stock available?

Authorised distributors including CoreStaff, Newark Electronics, Avnet America, element14 and Farnell have stock available or on a lead time for BU6909AGFT-TL.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for BU6909AGFT-TL often in real-time on the comparison pages.

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