TLV9102: Instead of TLC272

Dice-K

Mastermind 7758 points

Part Number: TLV9102
Other Parts Discussed in Thread: PMP10081, PMP30104, TLC272, , TINA-TI

Hi support team,

TLC272 is used in PMP10081 and PMP30104.

www.ti.com/.../PMP10081
www.ti.com/.../PMP30104

Is it possible to use TLV9102 instead of TLC272?

Regards,
Dice-K

over 4 years ago

0 kai klaas69 over 4 years ago

Guru 140200 points

Hi,

because of this really weird C14 you would need to carry out a phase stability analysis first:

Kai

+1 Robert Clifton56 over 4 years ago in reply to kai klaas69

TI__Mastermind 29180 points

Hi Dice-K,

Kai is correct. After determining from the datasheet if the device meets all of your important specifications, you should build it in either TINA-TI or Pspice and run a stability analysis on it. I recommend taking a look at this video in learning how to run op-amp stability analysis: TI Precision Labs - Op Amps: Stability - Spice simulation | TI.com Video.

Let me know if you have any other questions.

Best Regards,

Robert Clifton

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TLV9102: Instead of TLC272