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Texas Instruments
LM3743MM-300/NOPB

LM3743 Buck Tape & Reel (TR) e3 DC to DC switching controller 1.8mA 1.8mA 1.07mm 4.6V

Distributor	Stock		1	10	100	1,000
Texas Instruments	23,492	USD	1.68	1.68	1.38	0.748	Visit Site
Rochester Electronics	2,077	USD	1.09	1.09	1.03	0.927	Visit Site
DigiKey	1,344	USD	2.23	2.00	1.61	1.32	Visit Site
Mouser	990	USD	2.23	1.89	1.61	1.09	Visit Site
Microchip USA	2,456	USD				6.96	Visit Site

Texas Instruments
LM3743MM-1000/NOPB

Voltage Mode PWM Controller 0.8V to 4.6V 20A 10-Pin MSOP T/R

Distributor	Stock		1	10	100	1,000
Texas Instruments	12,920	USD	1.68	1.68	1.38	0.748	Visit Site
Rochester Electronics	8,000	USD	1.09	1.09	1.03	0.927	Visit Site
DigiKey	0	USD				1.10	Visit Site
Microchip USA	2,056	USD				6.96	Visit Site
One Stop Electro	1,300	USD	26.16	25.38	23.81	23.29	Visit Site

Texas Instruments
LM3743-1000EVAL

N-Channel FET Synchronous Buck Regulator Controller for Low Output Voltages

Distributor	Stock		1	10	100	1,000
DigiKey	1	USD	94.80	94.80	94.80	94.80	Visit Site
Component Stockers USA	1	USD	91.24	91.24	91.24	91.24	Visit Site
Fly-Wing Technology	6,119	USD	85.17	80.35	75.80	67.46	Visit Site
Suntronic	7,550	USD		93.80	93.80	93.80	Visit Site
One Stop Electro	100						Visit Site

Texas Instruments
LM3743-300EVAL

N-Channel FET Synchronous Buck Regulator Controller for Low Output Voltages

Distributor	Stock		1	10	100	1,000
DigiKey	5	USD	94.80	94.80	94.80	94.80	Visit Site
Fly-Wing Technology	7,758	USD	85.90	81.04	76.45	68.04	Visit Site
Suntronic	7,550	USD		96.64	96.64	96.64	Visit Site
Esaler Electronic	5	USD	89.65	88.75	87.86	86.99	Visit Site
Digi-ic_SMART PIONEER	6,552						Visit Site

Texas Instruments
LM3743MMX-1000/NOPB

LM3743 Buck Tape & Reel (TR) e3 DC to DC switching controller 1.8mA 20A 0.5mm 4.6V

Distributor	Stock		1	10	100	1,000
One Stop Electro	788	USD	12.52	12.15	11.39	11.14	Visit Site
Win Source	9,600	USD		7.56	7.56	7.56	Visit Site
Fly-Wing Technology	5,892	USD	5.68	5.36	5.05	4.50	Visit Site
Jak Electronics	12,043	USD	6.15	5.80	5.47	4.87	Visit Site
Esaler Electronic	6,331	USD	4.97	4.92	4.87	4.82	Visit Site

Texas Instruments
LM3743MMX-300/NOPB

LM3743 Buck Tape & Reel (TR) e3 DC to DC switching controller 1.8mA 20A 0.5mm 4.6V

Distributor	Stock		1	10	100	1,000
Win Source	11,500	USD		6.68	6.68	6.68	Visit Site
One Stop Electro	4,960	USD	13.88	13.46	12.63	12.35	Visit Site
Component Stockers USA	334	USD	99.99	99.99	99.99	99.99	Visit Site
Jak Electronics	12,328	USD	6.09	5.75	5.42	4.83	Visit Site
Bitfoic	17,700	USD	9.72	9.26	8.82	8.64	Visit Site

Texas Instruments
LM3743MMX-300

LM3743 Buck Tape & Reel (TR) e0 DC to DC switching controller 1.8mA 20A 3mm 4.6V

Distributor	Stock		1	10	100	1,000
One Stop Electro	5,426	USD	10.72	10.40	9.75	9.54	Visit Site
Fly-Wing Technology	3,642	USD	5.01	4.73	4.46	3.97	Visit Site
Jak Electronics	10,869	USD	6.09	5.75	5.42	4.83	Visit Site
LTL Group	10	USD	1.78	1.78	1.78	1.78	Visit Site
ICPartonline	14,906	USD	17.00	16.15	15.30	14.45	Visit Site

Texas Instruments
LM3743MMX-1000

LM3743 Buck Tape & Reel (TR) e0 DC to DC switching controller 1.8mA 20A 3mm 4.6V

Distributor	Stock		1	10	100	1,000
One Stop Electro	5,301	USD	24.06	23.34	21.89	21.41	Visit Site
Component Stockers USA	774	USD	99.99	99.99	99.99	99.99	Visit Site
Fly-Wing Technology	7,877	USD	5.98	5.64	5.32	4.73	Visit Site
Jak Electronics	11,485	USD	6.15	5.80	5.47	4.87	Visit Site
Bitfoic	13,629	USD	8.63	8.22	7.83	7.68	Visit Site

Texas Instruments
LM3743MM-1000

LM3743 Buck Tape & Reel (TR) e0 DC to DC switching controller 3mm 5.5V 1MHz -40C~125C TJ

Distributor	Stock		1	10	100	1,000
One Stop Electro	1,925	USD	21.32	20.69	19.41	18.98	Visit Site
Win Source	8,300	USD		7.31	7.31	7.31	Visit Site
Bitfoic	2,532,344	USD	0.676	0.644	0.613	0.601	Visit Site
Fly-Wing Technology	2,963	USD	9.98	8.19	7.93	7.68	Visit Site
Esaler Electronic	14,000	USD	1.09	1.08	1.07	1.06	Visit Site

Texas Instruments
LM3743MM-300

High-Performance Synchronous Buck Controller with Comprehensive Fault Protection Features 10-VSSOP -40 to 125

Distributor	Stock		1	10	100	1,000
One Stop Electro	1,771	USD	27.33	26.51	24.87	24.32	Visit Site
Win Source	6,000	USD			0.972	0.972	Visit Site
Fly-Wing Technology	8,499	USD	1.49	1.22	1.18	1.14	Visit Site
Jak Electronics	5,300	USD	0.907	0.856	0.807	0.718	Visit Site
Esaler Electronic	1,344	USD	361.58	357.97	354.39	350.84	Visit Site