CD4051B

Fairchild Semiconductors
1 Circuit IC Switch 8:1 240Ohm 16-SOP
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-CD4051BCSJX-FSTR-ND 3871 1031 $0.29

UC3844D

Fairchild Semiconductors
Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOP
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-UC3844D-FS-ND 24694 477 $0.63 $0.63
Mouser Electronics 512-UC3844D 0 $0.00

7420PC

Fairchild Semiconductors
IC Channel
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-7420PC-ND 7084 925 $0.27

S8558

Fairchild Semiconductors
N-Channel 25V 33A (Ta), 90A (Tc) 2.5W (Ta), 78W (Tc) Surface Mount 8-PQFN (5x6)
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-FDMS8558S-ND 0 282 $0.90 $0.90

FM220

Fairchild Semiconductors
N-Channel 200 V 1.13A (Tc) 2.4W (Tc) Surface Mount SOT-223-4
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-IRFM220BTF-ND 73372 1031 $0.29

74ALS74

Fairchild Semiconductors
Flip Flop 2 Element D-Type 1 Bit Positive Edge 14-SOIC (0.154", 3.90mm Width)
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-DM74ALS74AMX-ND 70055 2061 $0.15

74ALS161

Fairchild Semiconductors
Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-SOIC
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-DM74ALS161BM-FS-ND 5643 1374 $0.22

1N4733A-T50R

Fairchild Semiconductors
Zener Diode 5.1V 1W ±5% Through Hole DO-41
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-1N4733A-T50R-ND 12000 8611 $0.03

1N971B

Fairchild Semiconductors
Zener Diode 27V 500mW ±5% Through Hole DO-35
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-1N971BTR-FSTR-ND 35000 15000 $0.00 $0.04

FMS6403MTC20

Fairchild Semiconductors
Video Driver IC NTSC 20-TSSOP Package
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Digi-Key 2156-FMS6403MTC20X-ND 46231 241 $1.25 $1.25