KA2903DTF

Fairchild Semiconductor
Comparator Differential Open-Drain 8-SOIC
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-KA2903DTF-ND 2029 1366 $0.22
Win Source KA2903DTF 3000 275

QSE213

Fairchild Semiconductor
Phototransistors 880nm Side View Radial, Side View
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-QSE213-ND 5000 $0.07

TIP31ATU

Fairchild Semiconductor
Bipolar (BJT) Transistor NPN 60 V 3 A 3MHz 2 W Through Hole TO-220-3
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-TIP31ATU-FS-ND 3252 $0.26
Win Source TIP31ATU 4020 160 $0.31 $0.28

FAN2103MPX

Fairchild Semiconductor
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 25-WQFN Exposed Pad
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-FAN2103MPX-ND 0 96 $3.15 $3.15 $3.15
Win Source FAN2103MPX 35000 60

FAN2108MPX

Fairchild Semiconductor
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 8A 25-WQFN Exposed Pad
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-FAN2108MPX-ND 0 1 $1.00 $1.00 $1.00 $1.00 $1.00 $1.00
Win Source FAN2108MPX 1730 5

74AC163SCX

Fairchild Semiconductor
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 2156-74AC163SCX-FSTR-ND 15044 $0.18
Win Source 74AC163SCX 7150 395

FDS8936A

Fairchild Semiconductor
Mosfet Array 30V 6A (Ta) 900mW (Ta) Surface Mount 8-SOIC
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-FDS8936A-ND 75856 $1.35 $1.35
Win Source FDS8936A 8970 30

FIN1019M

Fairchild Semiconductor
1/1 Transceiver Full LVDS 14-SOIC
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-FIN1019M-FS-ND 6114 $0.75 $0.75

IRF830B

Fairchild Semiconductor
N-Channel 500 V 4.5A (Tc) 73W (Tc) Through Hole TO-220
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2156-IRF830B-ND 9803 $0.59 $0.59
Utsource IRF830B 33951 $0.28 $0.28 $0.25 $0.24

FAN5331SX

Fairchild Semiconductor
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 1A (Switch) SOT-23-5
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Digi-Key 2156-FAN5331SX-ND 0 1 $1.00 $1.00 $1.00 $1.00 $1.00 $1.00
Utsource FAN5331SX 33951 $0.00 $0.25 $0.25 $0.22 $0.22 $0.00