UC3843BVN

onsemi
Switching Controllers 52kHz 1A Current PWM
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UC3843BVNGOS-ND 0 $0.64 $0.64
Mouser Electronics 863-UC3843BVN 0 1
Win Source UC3843BVN 2340 13

UC3845DR2G

onsemi
Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UC3845DR2GOS-ND 0 $0.00
Jak Electronics UC3845DR2G 715 $5.08 $3.96 $3.96 $3.54 $0.00 $0.00
Mouser Electronics 863-UC3845DR2G 0 1
Utmel UC3845DR2G 715 $0.69 $0.54 $0.54 $0.48 $0.00 $0.00
Win Source UC3845DR2G 42000 340

SG3525ADWR2

onsemi
Switching Controllers 8-35V PWM
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey SG3525ADWR2-ND 0 $0.00 $0.00
Mouser Electronics 863-SG3525ADWR2 0 1
Win Source SG3525ADWR2 194460 60

UC3843BVD1

onsemi
Switching Controllers 52kHz 1A Current PWM
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UC3843BVD1-ND 0 $1.23 $0.75 $0.62 $0.48 $0.33 $0.26
Mouser Electronics 863-UC3843BVD1 0 1

UC3845BD1R2

onsemi
Switching Controllers 52kHz 1A Current PWM
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UC3845BD1R2 0 2500 $0.45
AVNET Express UC3845BD1R2 0 2500 $0.00
Mouser Electronics UC3845BD1R2 0 1
Win Source UC3845BD1R2 2070 175

UC2845BDR2

onsemi
Switching Controllers 52kHz 1A Current PWM
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UC2845BDR2-ND 0 2500 $0.50
Mouser Electronics 863-UC2845BDR2 0 1
Win Source UC2845BDR2 2480 195

UC3845BDR2

onsemi
Switching Controllers 52kHz 1A Current PWM
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UC3845BDR2-ND 0 $1.68 $1.04 $0.87 $0.68 $0.48 $0.45
Mouser Electronics 863-UC3845BDR2 0 1

UC2843BDR2

onsemi
Switching Controllers 52kHz 1A Current PWM
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey UC2843BDR2-ND 0 2500 $0.50
Mouser Electronics 863-UC2843BDR2 0 1
Win Source UC2843BDR2 21000 90

TL594CDTBR2

onsemi
Switching Controllers 40kHz 200mA PWM
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey TL594CDTBR2-ND 0
Mouser Electronics 863-TL594CDTBR2 0 1

NCP1378PG

onsemi
NCP1378 - Switching Controller, Current-mode, 0.5A, 100kHz Switching Freq-Max, CMOS, PDIP7
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey NCP1378PGOSTR-ND 0 371
AVNET Express NCP1378PG 5700 1 $0.66 $0.61
Farnell NCP1378PG 5700 250 * $0.00 * $0.00 * $0.00 * $0.00 * $0.77 * $0.77
Mouser Electronics 863-NCP1378PG 0 1
Newark NCP1378PG 0 550 $0.00 $0.00 $0.00 $0.00 $0.87 $0.87
Win Source NCP1378PG 2110 8