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Microchip Technology TC647BEUA — Discrete Semiconductors

Microchip TC647BEUA Fan Controller, 3V-5.5V, 8-MSOP

MPNTC647BEUA
End of Life

Microchip Technology FanSense™ series, Controller - Speed, TC647BEUA, 3V ~ 5.5V supply, Parallel interface, 8-TSSOP/8-MSOP package, Tube.

$1.71Ref. price · indicative, final on quote
Packaging8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
RoHSROHS3 Compliant
SeriesFanSense™
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TC647BEUA specifications
ParameterValue
SeriesFanSense™
MountingSurface Mount
Motor type - AC, DCBrushless DC (BLDC)
Supply voltage3V ~ 5.5V
InterfaceParallel
Operating temperature-40°C ~ 85°C (TA)
PackageTube
FunctionController - Speed
ApplicationsFan Controller
Case8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)
Output configurationPre-Driver - Low Side

Product details

BLDC fan speed controller with parallel interface

The TC647BEUA is a brushless DC (BLDC) motor speed controller from Microchip's FanSense™ series, designed to drive low-side pre-driver outputs for fan applications.

Package and supply integration

Housed in an 8-MSOP (3.00mm width) surface-mount package, the TC647BEUA also fits the 8-TSSOP footprint — the supplier device package is 8-MSOP.

Frequently asked questions

What package does the TC647BEUA come in?

It is supplied in an 8-MSOP surface-mount package (3.00mm width), also compatible with the 8-TSSOP footprint. The standard delivery form is Tube.