LTC2950-1/LTC2950-2 applicaTions inForMaTion t1 t2 t3 t4 t5 t6 t7 PB PB & KILL IGNORED PB IGNORED t < t DB, ON tONT tKILL, ON BLANK tDB, OFF KILL, OFF DELAY ONT tOFFT OFFT INT <tKILL, OFF DELAY KILL EN 2950 F01 Figure 1. Simplified Power On/Off Sequence for LTC2950-1 tABORT PB tDB, ON + tONT 512ms INTERNAL TIMER POWER ON TIMING POWER TURNED OFF EN µP FAILED TO SET KILL HIGH KILL 2950 F02 Figure 2. Aborted Power On Sequence for LTC2950-1 295012fd 10 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Timing Diagrams Applications Information Typical Applications Package Description Revision History Typical Application Related Parts