00:00Hardware dead on workbench?
00:02Need reliable chips cheap?
00:04Found top 5 electronic chipsets for hardware repairs.
00:08Best deals, high order counts, zero bench downtime.
00:14First, SN74HC595N shift register, 10 pieces, DIP16 package.
00:19Rating 5 stars, 4,965 sold.
00:24Best feature, serial in parallel out I.O. expansion for pin-started microcontrollers.
00:29Price, $46.
00:32Cheap, reliable fix for fried display circuits, damaged LED control boards.
00:38Next, L293D motor driver I.C., DIP16.
00:42Rating 4.7, 4,778 sold.
00:47Best feature, dual H-bridge drives motors up to 36 volts with built-in kickback clamp diodes.
00:52Price, $96.
00:55Worth buying for repairing broken robotic drives, printer carriage boards.
01:00Third, ULN 2003 ADR Darlington transistor array, 10 pieces, SOP16.
01:07Rating 4.9, 4591 sold.
01:11Best feature, 7 high current driver channels handle 50 volts, 500 milliamps each.
01:17Price, $0.48.
01:20Absolute bargain for fixing blown appliance controllers, relay drive boards.
01:25Fourth, AMS 1117 linear voltage regulator kit, 70 pieces, SOD223 package.
01:32Rating 5 stars, 4,573 sold.
01:36Best feature, full voltage spread across 1.2 to 5 volts plus adjustable units.
01:41Price, $4.61.
01:45Failed power rails cause most device deaths, kit fixes logic boards fast.
01:51Fifth, FA6B22 and PWM power control chip, SOP16.
01:56Rating 4.8, 4,406 sold.
02:00Best feature, precise power switching regulation for modern switch mode power stages.
02:05Price, $1.88.
02:07Restores dead monitors, TV power supplies without swapping entire PCB assemblies.
02:14Product links listed in description below.
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