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TPS7A26: 使用sbvm940进行pspice仿真时提示错误

Part Number: TPS7A26


提示错误代码如下:

--------------- INFO(ORPROBE-3209): Simulation Profile: TPS7A2601_STARTUP-TRANS ---------------
INFO(ORPROBE-3183): Simulation running...
** Profile: "TPS7A2601_STARTUP-TRANS" [ c:\users\nenmo\desktop\pspice\sbvm940\tps7a2601_trans-pspicefiles\tps7a2601_startup\trans.s
Reading and checking circuit
WARNING(ORPSIM-15223): Library file c:\users\nenmo\desktop\pspice\sbvm940\tps7a2601_trans.lib has changed since index file tps7a2601_trans.ind was created.
WARNING(ORPSIM-15227): The timestamp changed from Fri Apr 12 07:48:50 2019 to Fri Apr 12 21:48:50 2019.
INFO(ORPSIM-15422): Making new index file tps7a2601_trans.ind for library file tps7a2601_trans.lib.
Making index file for library c:\users\nenmo\desktop\pspice\sbvm940\tps7a2601_trans.lib
Please be patient. This may take several minutes...
ERROR(ORPSIM-16362): Name on .ENDS does not match .SUBCKT
Circuit has errors ... run aborted
See output file for details

  • HI

        用的是对应的仿真软件吗?  LDO应用和电路都非常简单,直接按照datasheet上要求设计很容易。

        如果一定要仿真,软件没有问题,就只能是模型的问题,你可以在美国E2E上要一下,看还有没有其他的模型(美国E2E上是有模型工程师的,但是我们这边只能提供官网上的模型:  https://e2e.ti.com/ )