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uc1843 Details

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Newark Authorized Distributor

Part #	Manufacturer	Description	Stock	Price	Price Range	Buy
UC1843AMDREP DISTI # 54AH1678	Texas Instruments	Pwm Controller, 25V, Soic-8, Input Voltage:-, Output Voltage:13.5V, Output Current:200Ma, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller Ic Case Style:Soic, No. Of Pins:8Pins, Frequency:500Khz, Operating Temperature Rohs Compliant: Yes \|TEXAS INSTRUMENTS UC1843AMDREP Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape UC1843AMDREP Part Details	0	1000 $6.0500 500 $6.1500 250 $6.3000 100 $6.5100 50 $6.8000 25 $7.1100 10 $7.4900 1 $7.8300	$6.0500 / $7.8300	Buy Now UC1843AMDREP Part Details

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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part #	Manufacturer	Description	Stock	Price	Price Range	Buy
UC1843AMDREP DISTI # 296-18182-1-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) UC1843AMDREP Part Details	813 In Stock	2500 $3.5897 1000 $3.7278 500 $4.2801 250 $4.6943 100 $4.9152 25 $5.6608 10 $5.9370 1 $6.5700	$3.5897 / $6.5700	Buy Now UC1843AMDREP Part Details
UC1843BEVM-CVAL DISTI # 296-UC1843BEVM-CVAL-ND	Texas Instruments	EVAL BOARD FOR UC1843B-SP Min Qty: 1 Lead time: 12 Weeks Container: Box UC1843BEVM-CVAL Part Details	1 In Stock	1 $658.8000	$658.8000	Buy Now UC1843BEVM-CVAL Part Details
UC1843AVTD2 DISTI # UC1843AVTD2-ND	Texas Instruments	UC1843AVTD2 Min Qty: 10 Lead time: 12 Weeks Container: Tube UC1843AVTD2 Part Details	Temporarily Out of Stock	10 $487.3760	$487.3760	Buy Now UC1843AVTD2 Part Details
UC1843MKGD1 DISTI # UC1843MKGD1-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY DIE Min Qty: 100 Lead time: 20 Weeks Container: Tube UC1843MKGD1 Part Details	Limited Supply - Call	100 $316.2786	$316.2786	Buy Now UC1843MKGD1 Part Details
UC1843AY DISTI # 150-UC1843AY-ND	Microchip Technology Inc	PWM CONTROLLER, Lead time: 14 Weeks Container: Tray UC1843AY Part Details	Temporarily Out of Stock			Buy Now UC1843AY Part Details
UC1843L883B DISTI # 296-UC1843L883B-ND	Texas Instruments	CURRENT MODE PWM CONTROLLER 20-L Lead time: 12 Weeks Container: Tube UC1843L883B Part Details	Temporarily Out of Stock			Buy Now UC1843L883B Part Details
UC1843L DISTI # 296-UC1843L-ND	Texas Instruments	CURRENT MODE PWM CONTROLLER 20-L Lead time: 12 Weeks Container: Tube UC1843L Part Details	Temporarily Out of Stock			Buy Now UC1843L Part Details
UC1843J DISTI # 296-UC1843J-ND	Texas Instruments	CURRENT MODE PWM CONTROLLER 8-CD Lead time: 12 Weeks Container: Tube UC1843J Part Details	Temporarily Out of Stock			Buy Now UC1843J Part Details
UC1843J883B DISTI # 296-UC1843J883B-ND	Texas Instruments	CURRENT MODE PWM CONTROLLER 8-CD Lead time: 12 Weeks Container: Tube UC1843J883B Part Details	Temporarily Out of Stock			Buy Now UC1843J883B Part Details
UC1843AJ883B DISTI # 296-UC1843AJ883B-ND	Texas Instruments	CURRENT MODE PWM CONTROLLER 8-CD Lead time: 12 Weeks Container: Tube UC1843AJ883B Part Details	Temporarily Out of Stock			Buy Now UC1843AJ883B Part Details
UC1843AL883B DISTI # 296-UC1843AL883B-ND	Texas Instruments	CURRENT MODE PWM CONTROLLER 20-L Lead time: 12 Weeks Container: Tube UC1843AL883B Part Details	Temporarily Out of Stock			Buy Now UC1843AL883B Part Details
UC1843AJ DISTI # 296-UC1843AJ-ND	Texas Instruments	CURRENT MODE PWM CONTROLLER 8-CD Lead time: 12 Weeks Container: Tube UC1843AJ Part Details	Temporarily Out of Stock			Buy Now UC1843AJ Part Details

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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part #	Manufacturer	Description	Stock	Price	Price Range	Buy
UC1843AMDREP DISTI # 595-UC1843AMDREP	Texas Instruments	Switching Controllers Mil Enh Current-Mode PWM Cntrlr RoHS: Compliant UC1843AMDREP Part Details	4735	1 $6.5200 10 $5.8900 25 $5.6200 100 $4.8800 250 $4.6600 500 $4.2500 1000 $3.7000 2500 $3.6700	$3.6700 / $6.5200	Buy Now UC1843AMDREP Part Details
UC1843BEVM-CVAL DISTI # 595-UC1843BEVM-CVAL	Texas Instruments	Power Management IC Development Tools ISOLATED POWER SUPPLY EVM RoHS: Compliant UC1843BEVM-CVAL Part Details	0	1 $730.1500	$730.1500	Order Now UC1843BEVM-CVAL Part Details
UC1843AVTD2 DISTI # 595-UC1843AVTD2	Texas Instruments	Switching Controllers DIE SALE RoHS: Compliant UC1843AVTD2 Part Details	0	10 $487.3200	$487.3200	Order Now UC1843AVTD2 Part Details

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Microchip Technology Inc Manufacturer Direct – Inventory Available for Immediate and Future Delivery

Part #	Manufacturer	Description	Stock	Price	Price Range	Buy
UC1843AY DISTI # UC1843AY	Microchip Technology Inc	PWM Controller flyback or forward - Low start-up current (0.5mA max.) 500KHz op, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes UC1843AY Part Details	0 Alternates Available	1 $58.8700	$58.8700	Buy Now UC1843AY Part Details

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Quest Components

Part #	Manufacturer	Description	Stock	Price	Price Range	Buy
UC1843J	Unitrode Corporation	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Ceramic, DIP UC1843J Part Details	15	6 $13.4230 3 $14.0942 1 $15.1009	$13.4230 / $15.1009	Buy Now UC1843J Part Details
UC1843J	Unitrode Corporation	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Ceramic, DIP UC1843J Part Details	6	5 $16.6168 2 $17.4476 1 $18.6939	$16.6168 / $18.6939	Buy Now UC1843J Part Details
UC1843J	Unitrode Corporation	Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Ceramic, DIP UC1843J Part Details	4	5 $16.6168 2 $17.4476 1 $18.6939	$16.6168 / $18.6939	Buy Now UC1843J Part Details
UC1843J/883B	Unitrode Corporation	1A SWITCHING CONTROLLER, 500KHZ SWITCHING FREQ-MAX, CDIP8 UC1843J/883B Part Details	25	18 $13.0000 4 $15.0000 1 $20.0000	$13.0000 / $20.0000	Buy Now UC1843J/883B Part Details
UC1843J/883B	Unitrode Corporation	1A SWITCHING CONTROLLER, 500KHZ SWITCHING FREQ-MAX, CDIP8 UC1843J/883B Part Details	7	6 $45.5267 1 $47.9228	$45.5267 / $47.9228	Buy Now UC1843J/883B Part Details
UC1843J/883BC	Unitrode Corporation	SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, CDIP8 UC1843J/883BC Part Details	12	4 $15.0000 1 $20.0000	$15.0000 / $20.0000	Buy Now UC1843J/883BC Part Details
UC1843J/883BC	UNITRON	SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, CDIP8 UC1843J/883BC Part Details	4	5 $20.0000 2 $21.0000 1 $22.5000	$20.0000 / $22.5000	Buy Now UC1843J/883BC Part Details

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Bristol Electronics

Part #	Manufacturer	Description	Stock	Price	Price Range	Buy
UC1843J	Texas Instruments	UC1843J Part Details	54			RFQ UC1843J Part Details
UC1843AMDREP	Texas Instruments	UC1843AMDREP Part Details	20			RFQ UC1843AMDREP Part Details

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ComSIT USA

Part #	Manufacturer	Description	Stock	Price	Price Range	Buy
UC1843J	Texas Instruments	CURRENT MODE PWM CONTROLLER Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, CDIP8 RoHS: Not Compliant UC1843J Part Details	Europe - 52			RFQ UC1843J Part Details

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Ameya Holding Limited

Part #	Manufacturer	Description	Stock	Buy
UC1843AMDREPG4	Texas Instruments	IC REG CTRLR BST FLYBK PWM 8SOIC UC1843AMDREPG4 Part Details	2535	RFQ UC1843AMDREPG4 Part Details
UC1843L	Texas Instruments	UC1843L Part Details	2877	RFQ UC1843L Part Details
UC1843J883B	Texas Instruments	PULSE WIDTH MODULAT.UC1843J/883B UC1843J883B Part Details	21628	RFQ UC1843J883B Part Details
UC1843AJ	Texas Instruments	UC1843AJ Part Details	230	RFQ UC1843AJ Part Details
UC1843J	Texas Instruments	PULSE WIDTH MODULAT UC1843J UC1843J Part Details	39996	RFQ UC1843J Part Details
UC1843BEVM-CVAL	Texas Instruments	UC1843BEVM-CVAL Part Details	10	RFQ UC1843BEVM-CVAL Part Details
UC1843BHKU/EM	Texas Instruments	UC1843BHKU/EM Part Details	4491	RFQ UC1843BHKU/EM Part Details
UC1843AL883B	Texas Instruments	UC1843AL883B Part Details	2407	RFQ UC1843AL883B Part Details
UC1843J/883B	Texas Instruments	CDIP 8/M°/5962-8670402PA, CURRENT MODE PWM CONTROLLER UC1843J/883B Part Details	131	RFQ UC1843J/883B Part Details
UC1843AJ883B	Texas Instruments	PULSE WIDTH MODULAT.UC1843AJ/883B UC1843AJ883B Part Details	11025	RFQ UC1843AJ883B Part Details
UC1843AMDREP	Texas Instruments	IC REG CTRLR BST FLYBK PWM 8SOIC UC1843AMDREP Part Details	2259	RFQ UC1843AMDREP Part Details

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Chip-Germany GmbH

Part #	Manufacturer	Description	Stock	Price	Price Range	Buy
UC1843AMDREP	Texas Instruments	RoHS: Compliant Container: SINGLE UC1843AMDREP Part Details	1			RFQ UC1843AMDREP Part Details

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Farnell Authorized Distributor

Part #	Manufacturer	Description	Stock	Price	Price Range	Buy
UC1843AMDREP DISTI # 3008544	Texas Instruments	RoHS: Compliant Min Qty: 1 Container: Cut Tape UC1843AMDREP Part Details	0	100 £4.2500 50 £4.5800 25 £4.9000 10 £5.1300 1 £5.6800	£4.2500 / £5.6800	Buy Now UC1843AMDREP Part Details
UC1843AMDREP DISTI # 3008544RL	Texas Instruments	RoHS: Compliant Min Qty: 100 Container: Reel UC1843AMDREP Part Details	0	100 £4.2500	£4.2500	Buy Now UC1843AMDREP Part Details

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element14 Asia-Pacific Authorized Distributor

Part #	Manufacturer	Description	Stock	Price	Price Range	Buy
UC1843AMDREP DISTI # 3008544	Texas Instruments	RoHS: Compliant Min Qty: 1 Container: Cut Tape UC1843AMDREP Part Details	0	100 S$8.6700 25 S$8.8500 10 S$9.2700 1 S$10.2600	S$8.6700 / S$10.2600	Buy Now UC1843AMDREP Part Details

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New Advantage Corporation Authorized Distributor

Part #	Manufacturer	Description	Stock	Price	Price Range	Buy
UC1843A	Texas Instruments	RoHS: Compliant Min Qty: 1 Package Multiple: 1 UC1843A Part Details	1123	1 $3.5800 100 $3.3200 500 $3.0900 1000 $2.9100	$2.9100 / $3.5800	Buy Now UC1843A Part Details