This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TLV61070A:輸入電壓1.0V 輸出電壓3.3V,使用PSpice for TI fail

Part Number: TLV61070A

Tool/software:

您好

我有一個使用 TLV61070A 的設計需求。

需求條件如下:

  • 輸入電壓:1.0VDC至2.0VDC
  • 輸出電壓:3.3VDC
  • 輸出電流:500mA 

我使用PSpice for TI進行模擬,輸入電壓:1VDC時,模擬結果輸出電壓:6.5988u,如下圖。

輸入電壓:2VDC時,模擬結果輸出電壓:3.2996,如下圖。

請問輸入電壓:1.0VDC  時,為何輸出電壓不是3.3VDC?