IC VREG 5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PSFM3, PLASTIC, TO-220, 3 PIN, Fixed Positive Single Output LDO Regulator
5.4A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, ZFM7, TO-220, 7 PIN
8.1A SWITCHING REGULATOR, 280kHz SWITCHING FREQ-MAX, ZFM7, TO-220, 7 PIN
IC DUAL COMPARATOR, 15000 uV OFFSET-MAX, 1500 ns RESPONSE TIME, PDSO8, SOIC-8, Comparator

9.5A SWITCHING REGULATOR, 200kHz SWITCHING FREQ-MAX, PSFM7, BENT STAGGERED, TO-220, 7 PIN
Adjustable Negative LDO Regulator, 3-24V, 1A, 0.6V Dropout, 5-Pin TO-263
IC 1 TIMER(S), PROGRAMMABLE TIMER, PDIP16, PLASTIC, DIP-16, Timer or RTC