Datasheet
Table Of Contents
LM3525
SNVS051D –FEBRUARY 2000–REVISED MARCH 2013
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TYPICAL APPLICATION CIRCUIT
PIN DESCRIPTION
Pin Number Pin Name Pin Function
1 EN (LM3525-L) Enable (Input): Logic-compatible enable input.
EN (LM3525-H)
2 FLG Fault Flag (Output): Active-low, open-drain output. Indicates overcurrent, UVLO and thermal shutdown.
3 GND Ground
4, 5 NC Not internally connected.
7 IN Supply Input: This pin is the input to the power switch and the supply voltage for the IC.
6, 8 OUT Switch Output: This pin is the output of the high side switch. Pins 6 & 8 must be tied together.
Figure 3. Typical Application Circuit
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