IC VREG 5 V FIXED POSITIVE REGULATOR, PSFM3, POWER, PLASTIC, TO-220, 3 PIN, Fixed Positive Single Output Standard Regulator
IC QUAD OP-AMP, 2.5 MHz BAND WIDTH, PDIP14, PLASTIC, DIP-14, Operational Amplifier
IC 1 A SWITCHING REGULATOR, PDSO8, PLASTIC, SOP-8, Switching Regulator or Controller

1.5A Constant Current Buck Regulator for Driving High Power LEDs 14-HTSSOP -40 to 125
IC VREG 5 V FIXED POSITIVE REGULATOR, PDSO4, SOT-223, 3 PIN, Fixed Positive Single Output Standard Regulator
IC VREG 12 V FIXED POSITIVE REGULATOR, PSSO3, TO-263, 3 PIN, Fixed Positive Single Output Standard Regulator