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onsemi
KA3842B

Converter Offline Topology Up to 500kHz 8-DIP

Distributor	Stock		1	10	100	1,000
Rochester Electronics	36,759	USD	0.375	0.375	0.353	0.319	Visit Site
Win Source	140	USD				0.208	Visit Site
Worldway Electronics	194,756	EUR		0.090	0.090	0.090	Visit Site
Heisener Electronics	40,361	USD	0.366	0.366	0.366	0.366	Visit Site
Dasenic	44,111	USD	2.62	2.62	2.46	2.22	Visit Site

onsemi
KA3842BD

Switching Regltr, Voltage-mode

Distributor	Stock		1	10	100	1,000
Win Source	18,000	USD			0.473	0.473	Visit Site
Utmel Electronic	18,000	USD	0.502	0.473	0.447	0.421	Visit Site
Fly-Wing Technology	3,634	USD	0.722	0.593	0.574	0.556	Visit Site
Jak Electronics	15,520	USD	0.433	0.409	0.386	0.343	Visit Site
Easev	7,105						Visit Site

onsemi
KA3844B

AC to DC Switching Converter SMPS Controller 500kHz Rail 8-Pin PDIP

Distributor	Stock		1	10	100	1,000
Rochester Electronics	154,951	USD	0.296	0.296	0.278	0.251	Visit Site
Mouser	1,109	USD	0.760	0.667	0.475	0.293	Visit Site
Farnell	4,407	GBP					Visit Site
LKR	154,951	USD	0.280	0.277	0.274	0.271	Visit Site
Esaler Electronic	154,951	USD	43.97	43.53	43.09	42.66	Visit Site

onsemi
KA3842BDTF

Current Mode PWM Controller 1A 14-Pin SOP-II T/R

Distributor	Stock		1	10	100	1,000
Component Stockers USA	219	USD	99.99	99.99	99.99	99.99	Visit Site
Dasenic	57	USD		1.08	1.08	1.08	Visit Site
Easev	4,171	USD	1.00	1.00	1.00	1.00	Visit Site
RX Electronics Limited	5,730	USD		0.233	0.132	0.116	Visit Site
Run Hong Electronics	6,978	USD	0.343	0.343	0.343	0.343	Visit Site

onsemi
KA3845B

KA3845 Tube Positive PULSE WIDTH MODULATION DC to DC switching controller 35ns 17mA 3.3mm 25V

Distributor	Stock		1	10	100	1,000
Win Source	8,000	USD				0.363	Visit Site
Utmel Electronic	8,000	USD	0.408	0.385	0.363	0.343	Visit Site
Fly-Wing Technology	3,382	USD	0.266	0.251	0.237	0.211	Visit Site
Jak Electronics	8,773	USD	0.294	0.278	0.262	0.233	Visit Site
Heisener Electronics	23,268						Visit Site

onsemi
KA3843BD

Switching Controller, Current-mode, 1A, 500KHZ Switching Freq-max, Bipolar, PDSO14

Distributor	Stock		1	10	100	1,000
Rochester Electronics	4,760	USD	0.466	0.466	0.438	0.396	Visit Site
Win Source	22,000	USD				0.220	Visit Site
Component Stockers USA	3,799	USD	0.460	0.460	0.430	0.390	Visit Site
Worldway Electronics	144,729	EUR		0.112	0.112	0.112	Visit Site
Heisener Electronics	5,901	USD	0.428	0.428	0.428	0.428	Visit Site

onsemi
KA3843B

KA3843 Series 12 to 30 V 500 kHz Through Hole SMPS Controller - DIP-8

Distributor	Stock		1	10	100	1,000
Rochester Electronics	144,163	USD	0.307	0.307	0.289	0.261	Visit Site
Win Source	42,000	USD				0.277	Visit Site
Esaler Electronic	150,074	USD	45.48	45.03	44.58	44.13	Visit Site
LKR	149,594	USD	0.289	0.286	0.283	0.280	Visit Site
Worldway Electronics	162,903	EUR		0.090	0.090	0.090	Visit Site

Samsung
KA3842BD

Distributor	Stock		1	10	100	1,000
Hyper Source Electronics	770	USD	2.85	2.85	2.85	2.85	Visit Site
Antdic Electronics	31,865	USD	31.00	29.45	27.90	24.80	Visit Site
Direct Components	3,974						Visit Site

Samsung
KA3842B

Distributor	Stock		1	10	100	1,000

Fairchild Semiconductor
KA3842B_Q

Supervisory PWM Control IC

Distributor	Stock		1	10	100	1,000