Part Number: UC3625 Hi team,
We're trying to design a system that can operate in 4th quadrant (iver speed & +ve torque) and use active braking.
We've looked at some devices like MCT8316, but we aren't able to add protection circuitry due to integrated…
Part Number: UC3625 Other Parts Discussed in Thread: DRV8306 Hi,
our customer has the following problem:
The UC3625 activates sporadically and seemingly randomly both MOSFETs of a half-bridge and causes a short-circuit current through a shoot-through…
Part Number: UC3625 For a number of years we have made use of the UC3625Q Motor Driver IC in its 28 pin PLCC package and this is now discontinued. I realise that the SOIC package is still available but can anyone confirm the likely lifespan of this variant…
Part Number: UC3625 Hi,
A current product uses an UC3625 for the motor drive. See attached
The board is used for constant RPM, so no external inputs have been provided or allowed for. After the gearbox, we have 28RPM, or 45RPM.
This is selected…
Other Parts Discussed in Thread: UC3625 Hi,
We have a design with a UC3625 to drive a BLCD motor. we have some problems with the UC3625, hope someone can help. The UC3625 gets controlled with an ATmega2560-16AU. It involves the following problems: …
Other Parts Discussed in Thread: UC3625 , UC2625 Hi,
From Ux625 datasheet, it is written
"The UC1625 is characterized for operation over the military temperature range of –55°C to +125°C, while the UC2625 is characterized from –40°C to +105°C and…
I am working on a college project to design a motor control circuit to drive a BLDC motor. I have been trying the application circuit given in the datasheet, but with no results. I am able to detect the hall sensor input at the input pins and all other…
Other Parts Discussed in Thread: UC3625 Hi,
I want to use your UC3625 motor control IC to excite 6 isolated IGBT driver and eventually to drive High Voltage IGBTs.
IGBT specs may be : IC25 = 225 A VCES = 600 V VCE(sat) typ.= 2.0 V
IGBT Isolated…
Part Number: MCT8316Z Other Parts Discussed in Thread: UC3625 , DRV8306 Hello,
I need to drive BLDC in four quadrant (Negative speed & positive Torque), which I can achieve using "DIR" & "BRAKE" pin. But In the MCT8316 datasheet there is note it says…
