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Part Details
Part Details	Price (USD)	Global Stock	Lead Time	Date Code	Package	Package Style	Supply Current-Max	Supply Voltage	Turn On Threshold Voltage	Turn Off Threshold Voltage	Duty Cycle-Max	Duty Cycle-Min	Frequency-Max	Operating Temp Range	Energy	Rise Time / Fall Time	Power Dissipation	Storage Temperature Range	No of Terminals	Moisture Sensitivity Level	Mounting Feature
Compare Datasheet UC3843BVD1R2G onsemi UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.24 5,000 $0.235 12,500 $0.23	52,500 Ready to Ship!	12 Weeks	2427	Reel	SOIC-8	17mA	7.6V to 30V	16V	10V	96%		275kHz	-40°C to +105°C							Surface Mount
Compare Datasheet UC2845BD1R2G onsemi UC2845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.193 5,000 $0.19 7,500 $0.189 10,000 $0.188 12,500 $0.185	37,500 Ready to Ship!	13 Weeks	2418	Reel	SOIC-8	17mA	7.6V to 36V	16V	10V	50%		275kHz	-25°C to +85°C							Surface Mount
Compare Datasheet UC2844BDR2G onsemi UC2844B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-14 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.225 10,000 $0.22	35,000 Ready to Ship!	14 Weeks	2414	Reel	SOIC-14	17mA	10V to 36V	16V	10V	48%		275kHz	-25°C to +85°C							Surface Mount
Compare Datasheet UC3845BVD1R2G onsemi UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.245 7,500 $0.24 12,500 $0.235	30,000 Ready to Ship!	13 Weeks	2434	Reel	SOIC-8	17mA	7.6V to 36V	8.4V	7.6V	50%		275kHz	-40°C to +105°C							Surface Mount
Compare Datasheet UC2842BNG onsemi UC2842B Series 30 V 275 kHz High Performance Current Mode Controller - PDIP-8 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.415 100 $0.405 300 $0.395 1,250 $0.385 4,000 $0.365	11,900 Ready to Ship!	15 Weeks	2410	Tube	PDIP-8	17mA	10V to 30V	16V	10V	96%		275kHz	-25°C to +85°C							Through Hole
Compare Datasheet UC3845BD1R2G onsemi UC3845B Series 275 KHz 25 V High Performance Current Mode Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.225 7,500 $0.22 12,500 $0.215	10,000 Ready to Ship!	14 Weeks	2434	Reel	SOIC-8	0.5mA	7.6V to 36V	8.5V	7.6V	50%		275kHz	0°C to 70°C							Surface Mount
Compare Datasheet UC3845BD1R2G onsemi UC3845B Series 275 KHz 25 V High Performance Current Mode Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.225 7,500 $0.22 12,500 $0.215	7,500 Ready to Ship!	14 Weeks	2439	Reel	SOIC-8	0.5mA	7.6V to 36V	8.5V	7.6V	50%		275kHz	0°C to 70°C							Surface Mount
Compare Datasheet NCP1345Q02D1R2G onsemi NCP1345 Series 38 V Quasi Resonant Flyback Controller - SOIC-9 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.62 5,000 $0.605	5,000 Ready to Ship!	21 Weeks	2306	Reel	SOIC-9	2mA	8V to 38V	17V	9V				-40°C to +125°C		20ns	0.45W	-60°C to +150°C	9	1	Surface Mount
Compare Datasheet UC3845BD1G onsemi UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8 List Min: 92 Mult. of: 98 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 98 $0.225 392 $0.215 1,470 $0.21 4,900 $0.205	3,522 Ready to Ship!	N/A	2216	Tube	SOIC-8	17mA	7.6V to 36V	16V	10V	50%		275kHz	0°C to 70°C							Surface Mount
Compare Datasheet NCP13994AADR2G onsemi NCP13994 Series 700 V 750 kHz Half-Bridge Offline Controller - SOIC-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.73	2,500 Ready to Ship!	26 Weeks	2219	Reel	SOIC-16	6.5mA	9V to 30V	16.8V		50%		750kHz	-50°C to +150°C					14	3	Surface Mount
Compare Datasheet UC2843BD1R2G onsemi UC2843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.186 5,000 $0.184 7,500 $0.182 10,000 $0.181 12,500 $0.178	2,500 Ready to Ship!	12 Weeks	2424	Reel	SOIC-8	30mA	7.6V to 30V	8.5V	7.6V	96%		275kHz	-25°C to +85°C							Surface Mount
Compare Datasheet UC2845BD1R2G onsemi UC2845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.193 5,000 $0.19 7,500 $0.189 10,000 $0.188 12,500 $0.185	2,500 Ready to Ship!	13 Weeks	2442	Reel	SOIC-8	17mA	7.6V to 36V	16V	10V	50%		275kHz	-25°C to +85°C							Surface Mount
Compare Datasheet UC3843BD1R2G onsemi UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.23 5,000 $0.225 10,000 $0.22	2,500 Ready to Ship!	12 Weeks	2437	Reel	SOIC-8	17mA	7.6V to 30V	16V	10V	96%		275kHz	0°C to 70°C							Surface Mount
Compare Datasheet UC3845BVD1R2G onsemi UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.245 7,500 $0.24 12,500 $0.235	2,500 Ready to Ship!	13 Weeks	2439	Reel	SOIC-8	17mA	7.6V to 36V	8.4V	7.6V	50%		275kHz	-40°C to +105°C							Surface Mount
Compare Datasheet UC3843BD1G onsemi UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8 List Min: 98 Mult. of: 98 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 98 $0.26 392 $0.255 1,470 $0.245 3,920 $0.24 9,800 $0.235	1,568 Ready to Ship!	12 Weeks	2434	Tube	SOIC-8	17mA	7.6V to 30V	16V	10V	96%		275kHz	0°C to 70°C							Surface Mount
Compare Datasheet UC3843BNG onsemi UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - PDIP-8 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.42 100 $0.41 300 $0.40 1,250 $0.39 4,000 $0.37	950 Ready to Ship!	15 Weeks	2434	Tube	PDIP-8	17mA	7.6V to 30V	16V	10V	96%		275kHz	0°C to 70°C							Through Hole
Compare Datasheet UC3845BNG onsemi UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - PDIP-8 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.43 100 $0.42 300 $0.41 1,000 $0.40 3,000 $0.38	750 Ready to Ship!	15 Weeks	2424	Tube	PDIP-8	17mA	7.6V to 36V	16V	10V	50%		275kHz	0°C to 70°C							Through Hole
Compare Datasheet UC3843BD1 STMicroelectronics UC3843B Series 30 V 500 kHz Surface Mount Current Mode PWM Controller - SOIC-8 List Min: 100 Mult. of: 100 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 100 $0.20 400 $0.195 2,000 $0.19 4,000 $0.187 12,500 $0.181	600 Ready to Ship!	14 Weeks	2425	Tube	SOIC-8	17mA	7.6V to 30V	8.4V	7.6V	96%	0%	500kHz	0°C to 70°C	0.005mJ	50ns	0.8W	-65°C to +150°C	8	1	Surface Mount
Compare Datasheet PM6686TR STMicroelectronics PM6686 Series 5.5 V to 28 V Input Dual Step-Down Controller - VFQFPN-32 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $1.85 15 $1.79 75 $1.76 300 $1.73 1,500 $1.68	200 Ready to Ship!	24 Weeks	2150	Cut Tape Available in Mini-Reel	VFQFPN-32		5.5V to 28V					33kHz	-40°C to +85°C							Surface Mount
Compare Datasheet HVLED101 STMicroelectronics HVLED101 Series Advanced high Power factor flyback controller SOP-14 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.90 4 $0.855 15 $0.81 25 $0.795 50 $0.75	95 Ready to Ship!	20 Weeks	2240	Cut Tape	SOP-14	6mA	7.8V to 19V	14V	7.8V				-40°C to +125°C		30/15ns		-55°C to +150°C	14		Surface Mount
Compare Datasheet UC3843BNG onsemi UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - PDIP-8 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.42 100 $0.41 300 $0.40 1,250 $0.39 4,000 $0.37	48 Ready to Ship!	15 Weeks	2341	Tube	PDIP-8	17mA	7.6V to 30V	16V	10V	96%		275kHz	0°C to 70°C							Through Hole
Compare Datasheet UC3845BNG onsemi UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - PDIP-8 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.43 100 $0.42 300 $0.41 1,000 $0.40 3,000 $0.38	44 Ready to Ship!	15 Weeks	2347	Tube	PDIP-8	17mA	7.6V to 36V	16V	10V	50%		275kHz	0°C to 70°C							Through Hole
Compare Datasheet L5991D STMicroelectronics L5991 Series 20 V 93% 1 MHz Primary Controller with Standby - SOIC-16 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $1.09 40 $1.08 150 $1.06 400 $1.05 1,500 $1.02	25 Ready to Ship!	35 Weeks	1748	Tube	SOIC-16	13mA	10V to 25V	15V	10V	93%		1MHz	-40°C to +150°C		70/35ns	0.83W	-55°C to +150°C	16	3	Surface Mount
Compare Datasheet NCP1207APG onsemi NCP1207A Series 20 V Through Hole PWM Current-Mode Controller - PDIP-8 List Min: 9 Mult. of: 50 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 50 $0.36 200 $0.35 750 $0.34 1,500 $0.335 3,750 $0.325	9 Ready to Ship!	N/A	2248	Tube	PDIP-8	5mA	10.6V to 20V	10V	12V				-40°C to +125°C							Through Hole
Compare Datasheet COM20020I-DZD Microchip 5 Mbps (2 K x 8 )On Chip RAM 7 V 40 mA Arcnet CircLink Controller - PLCC-28 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $21.64 4 $21.37 20 $21.07 40 $20.94 125 $20.61	7 Ready to Ship!	4 Weeks	2218	Tube	PLCC-28	40mA	0.3V to 7V	1.8V	1.2V			40MHz	-40°C to +85°C							Surface Mount