WEBENCH® Tools/LP5912-Q1: About TINA-TI design

Tsukui Yusuke

Guru 21930 points

Part Number: LP5912-Q1
Other Parts Discussed in Thread: TINA-TI, LP5912

Tool/software: WEBENCH® Design Tools

Hi,

Do you have a TINA-TI simulation model of LP5912-Q1 1.2V version?
Customers want to check the Load Transient characteristics with TINA-TI.

Best Regards,
Yusuke/Japan Disty

over 6 years ago

0 Mark Sellers over 6 years ago

TI__Expert 6825 points

Hi Yusuke-san,

You should be able to use the non-Q1 version of the LP5912 to get a good idea of the transient performance. There is not a Q1 version of the webench models that are available.

Regards,
Mark

0 Tsukui Yusuke over 6 years ago in reply to Mark Sellers

Guru 21930 points

Mark-san,

Thank you for you response.

However, TINA-TI of LP5912 is not prepared.
Customers want to use TINA-TI sim instead of Webench.
The reason is that customer want to control the load frequency and test the load response.

Best Regards,
Yusuke/Japan Disty

0 Mark Sellers over 6 years ago in reply to Tsukui Yusuke

TI__Expert 6825 points

Hi Yusuke-san,

For LDO models we do not do TINA models. The models are typically done in Pspice and can be found here. You should be able to download these models and use them in your simulators.
www.ti.com/.../toolssoftware

Regards,
Mark

Power management

Power management forum

WEBENCH® Tools/LP5912-Q1: About TINA-TI design