TLV9002: Issue with spice model

ludovic garcin

Part Number: TLV9002

Hi,

In the spice model of the device (file TLV9002S.cir), it seems that there is an issue at the line 261 : R1 N4 OUT 1M => node N4 is unconnected (subcircuit CNTL_0)

What should be the correct node ?

Thanks for any help

over 3 years ago

0 Jacob Nogaj over 3 years ago

TI__Genius 14036 points

Hello Ludovic,

Welcome to the E2E forum.

We are currently reworking some of our shutdown models in GPAMPS, including the TLV9002S model. At the moment, most of our shutdown models will return a similar node error to the one you are experiencing.

Until the netlist fix is pushed through, we are recommending users implement the non-shutdown variant of the model to simulate active performance. Shutdown behavior can be estimated from the TLV900x datasheet, and the App Note: Designing for TLV90xxS operational amplifiers with shutdown

Please let me know if you have any questions.

Best,

Jacob

The TI E2E™ design support forums will undergo maintenance from July 11 to July 13. If you need design support during this time, open a new support request with our customer support center.

Amplifiers

Amplifiers forum

TLV9002: Issue with spice model