Hello Daniel,
See the attached TINA Spice files I created for your OPA237 circuit, with the 2.6 uF load capacitance. The feedback resistance can be changed to adjust the closed-loop gain. Resr is the load capacitor's equivalent series resistance (ESR…
Part Number: OPA237 Hello, My customer wants to know VOUT swing range at +18V and +15V supply range (single supply) to confirm if it is suitable for their design. I know this device is an old device, but do you have any data?
Regards, Oba
Part Number: OPA237 Other Parts Discussed in Thread: OPA196 Team,
What do you advise as potential P2P drop-in alternative to OPA237NA/250 ? Any alternative that we have available on TI.COM stock?
A.
Part Number: OPA237 Other Parts Discussed in Thread: TINA-TI , , LT1013 , LMC6001 , TLV2262AM Tool/software: TINA-TI or Spice Models My circuit gets unstable when Pin 3 of the OPAMP OPA237 make a step from 3V to 0 V. See the attachment.
I am trying to justify…
Part Number: OPA237 We are updating our component information and are in need of the following information:
ESD LEVEL:
ESD Test Specification:
Hope to hear back from you in a timely manner.
Part Number: OPA237 Hi,
I am looking for OPA237NA-3K Open Loop Gain Max Spec.
Inside the spec has 80dB (min) and 88dB (typ) spec. May I know what is the max spec for this open loop gain?
End customer evaluation is based on closed loop gain, but since…
Part Number: OPA237 Other Parts Discussed in Thread: TINA-TI , LM2902 Tool/software: TINA-TI or Spice Models Hi,
Can you provide me SPICE model for OPA237NA-3K file with .txt extension?
The files inside the site does not have this this information.
I need…
Part Number: TIPD184 Dear Javier,
Can you please pass me the your email address.
Because i'll send you the schematic with the FET applied. NOT for Forum.
Thanks and B/R.
Stewart.
Part Number: TIPD184 Other Parts Discussed in Thread: OPA237 , OPA277 Dear,
I have qestions TIPD184 EVM B/D.
I can see the current use the OPA237 in the TIPD184. but we trying to the replacement to OPA277UA.
pls, advice to the side impact or problem fo…
Part Number: UCC2801 Other Parts Discussed in Thread: UC3842 , OPA192 , OPA237 Hello I'm facing difficulties to check the stability margin with Bode 100 on a flyback built around UCC2801.
The flyback is in inverting step up mode with the following param…