Industry/Solution Background
With the rapid growth of electronic modules in the vehicle, the traditional power supply chip is not enough to meet the market demand. LDO chip now is widely used in the module power supply. The biggest advantage of LDO is that it has the characteristics of ultra-low voltage drop and fast transient response when adjusting the output.
Solution Overview
According to the application requirements of LDO with high stability, it is necessary to carry out high temperature life test and aging screening test.
Solution Value/Highlights
·Real time control of Tj:Tj=Ta+Rth（a-j）*PD
·Precise bi-directional constant current electronic load is offered
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