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.
使用TPSM863252做Inverting buck-boost 反压输出电路。输入6.5V 输出 -6.5V@ 0.5A。想知道内部电感值大小,以确定电感的IPeak与IValley 是否会损坏内部开关管。
Using the TPSM863252 to design an inverting buck-boost output circuit. Input voltage is 6.5V, output voltage is -6.5V at 0.5A. I want to know the internal inductor value to determine whether the inductor's peak current (IPeak) and valley current (IValley) could damage the internal switch.
您好
TPSM86325x integrates a 1uH inductor. TI suggests to use below output cap to make the loop stable. TI suggests CFF range to use 10pF to 100pF.
请您参考datasheet这个说明。