Part Number: OPA569 Tool/software: Dear Team,
My customer has questions about the Current Limit Set pin of the OPA569.
Q1: When the Current Limit Set pin (3-pin) is opened, what is the current limit value? 2.2A or o,2A?
Q2: Behavior when the Current…
Part Number: OPA569 Other Parts Discussed in Thread: TLV4112 , OPA567 Tool/software: Dear Sir,
OPA569 is too bigger , can you suggest a similar type with small size and small current (0.3-0.5A)?
Best regards！
David
Part Number: OPA569 Other Parts Discussed in Thread: OPA596 , I’m driving a laser diode with this opamp (single supply) and monitoring it using the Imonitor pin with a 400ohm pull-down to ground.
I’m aiming for a 95mA output which requires just over…
Part Number: OPA569 Hi,
One customer used multi OPA569 in parallel with signal frequency is 20KHz to improve output current, but he found that the output waveform is fluctuate as below. But if he decrease the frequency, the output waveform is improved…
Part Number: OPA569 Hi,
I use two OPA569‘s constructed a voltage control current source as:
The output current limit should be 1.156A, since the Rilimit=10K. But I measured this circuit, the outpout current seemed stucked at 1.15A when input voltage…
Part Number: OPA569 Hi expert,
My customer find that some OPA569 parts when output saturation, the current limit function doesn't work.
The supply voltage is 5.4V, current limit set 600mA.
Flag is I_FLAG pin4, DMM Read is Vout pin14/15.
…
Part Number: OPA569 Hi,
Datasheet of OPA569 mentions that multiple devices can be set with a "master" device and slave devices connected through 2 paralleling pins.
1) What is the maximum number of devices that could be set in parallel this way ?…
Part Number: OPA569 Hi,
This is probably a simple problem. I am trying to generate a DC with superimposed AC noise to do some noise tolerance test.
I think,
One way the OPA569 can be used as a summing amplifier and feed both AC noise and DC input…
