Hello, I'm an NCG FAE from China, I tested the transient of LDO EVM and got this diagram, I wonder why there is a voltage gap between stage1 and stage2.
the yellow curve is the current load, and the pink curve is the output voltage.
Thanks.
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Hello, I'm an NCG FAE from China, I tested the transient of LDO EVM and got this diagram, I wonder why there is a voltage gap between stage1 and stage2.
the yellow curve is the current load, and the pink curve is the output voltage.
Thanks.
Hello Yuhao,
This is the load regulation of the device. As the LDO load increases, the output voltage will droop slightly. You can use this data in the EC table to estimate the load regulation under your conditions.
Thanks,
Stephen