Part Number: OPA548 Team
Could you let me know the difference between OPA548TG3 and OPA548T ?
I think the only difference is lead finish.
Can customer replace from OPA548T to OPA548TG3 directly ?
Is their any concern they need to care ?
Part Number: OPA548 The OPA548 has a current limit feature. The datasheet does not specify the turn off time for the part if the current limit is exceeded. Please let me know the turn off time if the current limit is exceeded.
Part Number: OPA548 Hello Guys,
Our customer have clarification on the datasheet statement “Positive conventional current flows into the input terminals." Does that mean that 70uA flows out of ES when it is at 0.8V and 65uA flows out…
Part Number: OPA548 Other Parts Discussed in Thread: OPA567 ,
I see the current limit tolerance at Tj=25C is +-250mA, but this device is usually heated by its power dissipation. Do we have the data that shows the tolerance when Tj is heated to…
Happy New Year!
With 1.8W dissipated by OPA548, the junction temperature will likely run pretty hot. Here is why.
It is assumed that Tcase temperture on the back is maintained at 40C. If Tcase is fairly constant, then your interpretation of Safe…
Part Number: OPA548 Absolute maximum ratings for the operating and junction temperatures are shown on page 4 of the data sheet. For this part, what is the definition of "operating temperature"? If it is "free-air temperature", the thermal numbers…
Part Number: OPA548 Hi Team,
A customer will make their own custom lead shapes for OPA548 amplifier using either the KC or KVT package. Do we have a guidelines about the minimum dimensions, bend radii, spacing and other parameters?
Part Number: OPA548 Hi,
My customer is designing the following invert amp circuit.
So he has the following questions.
Does this operate on single power supply (V+ = GND / V- = -28V)?
Is it OK to input 0.7V - 3.6V on this circuit?
Do you have any other…