MIC2544 Datasheet, PDF (5/12 Pages) Micrel Semiconductor – Programmable Current Limit High-Side Switch Preliminary Information

MIC2544/2548
EN
V_OUT
I_LIMIT
I_DC
I_OUT
FLG
Short-Circuit Fault
Thermal Shutdown
Reached
Output Reset
Fault Removed
Figure 2a. MIC2548-2 Timing: Output is reset by toggling EN
EN
V_OUT
I_LIMIT
I_DC
I_OUT
FLG
Short-Circuit
Fault
Fault
Removed
Thermal Shutdown
Reached
Figure 2b. MIC2544-2 Timing
Micrel
June 2000
5
MIC2544/2548