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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	1,110	USD	0.760	0.667	0.475	0.293	Visit Site
Farnell	154,951	GBP					Visit Site
LKR	154,951	USD	0.280	0.277	0.274	0.271	Visit Site
Win Source	104	USD			0.406	0.406	Visit Site

onsemi
KA3843BD

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

Distributor	Stock		1	10	100	1,000
Rochester Electronics	9,520	USD	0.466	0.466	0.438	0.396	Visit Site
Win Source	22,000	USD				0.202	Visit Site
Component Stockers USA	3,799	USD	0.460	0.460	0.430	0.390	Visit Site
Richard Electronics	20,084	USD	0.207	0.195	0.184	0.174	Visit Site
Worldway Electronics	144,771	EUR		0.112	0.112	0.112	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	150,574	USD	0.307	0.307	0.289	0.261	Visit Site
Win Source	42,000	USD				0.275	Visit Site
Richard Electronics	38,156	USD	0.241	0.227	0.214	0.202	Visit Site
LKR	149,594	USD	0.289	0.286	0.283	0.280	Visit Site
Worldway Electronics	163,005	EUR		0.090	0.090	0.090	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				0.323	Visit Site
Utmel Electronic	9,339	USD	0.275	0.260	0.245	0.231	Visit Site
Fly-Wing Technology	3,382	USD	0.266	0.251	0.237	0.211	Visit Site
Jak Electronics	8,672	USD	0.294	0.278	0.262	0.233	Visit Site
Heisener Electronics	22,621						Visit Site

onsemi
KA3842BD

Switching Regltr, Voltage-mode

Distributor	Stock		1	10	100	1,000
Win Source	18,000	USD			0.453	0.453	Visit Site
Utmel Electronic	15,508	USD	0.391	0.369	0.348	0.329	Visit Site
Fly-Wing Technology	3,634	USD	0.722	0.593	0.574	0.556	Visit Site
Jak Electronics	15,664	USD	0.433	0.409	0.386	0.343	Visit Site
Easev	7,105						Visit Site

onsemi
KA3842B

Lead Free SWITCHING CONTROLLER PULSE WIDTH MODULATION RoHS Compliant Converter Offline 35ns 0C~70C TA 1A Up to 500kHz

Distributor	Stock		1	10	100	1,000
Rochester Electronics	43,580	USD	0.375	0.375	0.353	0.319	Visit Site
Win Source	140	USD				0.210	Visit Site
Richard Electronics	116	USD	0.229	0.216	0.204	0.193	Visit Site
Worldway Electronics	194,665	EUR		0.090	0.090	0.090	Visit Site
Heisener Electronics	47,952	USD	0.326	0.326	0.326	0.326	Visit Site

onsemi
KA3842BDTF

10V~30V 14 Pin KA3842 AC to DC power converter1 OutputsUp to 500kHz

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
KA3843BDTF

7.6V~30V 14-Pin KA3843 DC to DC converter IC1 Outputs Up to 500kHz Transistor Driver

Distributor	Stock		1	10	100	1,000
Rochester Electronics	9,780	USD	0.319	0.319	0.299	0.271	Visit Site
Utmel Electronic	17,492	USD	0.188	0.178	0.168	0.158	Visit Site
Heisener Electronics	4,927	USD	0.284	0.284	0.284	0.284	Visit Site
Fly-Wing Technology	8,710	USD	0.464	0.438	0.413	0.368	Visit Site
Dasenic	14,670	USD	2.22	2.22	2.09	1.89	Visit Site

Samsung
KA3843B

Distributor	Stock		1	10	100	1,000
Novaconductors	48	USD	0.237	0.237	0.237	0.237	Visit Site

Samsung
KA3843BD

Distributor	Stock		1	10	100	1,000