LP2952-N, LP2952A, LP2953, LP2953A

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SNVS095F – MAY 2004 – REVISED MARCH 2015

8.2.2 5-V Current Limiter with Load Fault Indicator

Figure 36 is the example circuit for 5-V current limiter with load fault indicator, it has the following features:

•

maximum of 380 mA (typical).

•

Select R1 so that the comparator input voltage is 1.23 V at the output voltage which corresponds to the

desired fault current value.

Figure 36. 5-V Current Limiter With Load Fault Indicator

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