UC3870 Search Results

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Rochester Electronics LLC UC3870N-2 IC REG BUCK ADJ 18PDIP
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	UC3870N-2	Bulk			100	1 - 10 - 100 $3.01 1000 $3.01 10000 $3.01	Buy Now
Rochester Electronics LLC UC3870DW-2 SWITCHING CONTROLLER
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	UC3870DW-2	Bulk			100	1 - 10 - 100 $3.01 1000 $3.01 10000 $3.01	Buy Now
Unitrode Corporation UC3870DWTR-1
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Quest Components	UC3870DWTR-1		792			1 $6.6 10 $6.6 100 $6.6 1000 $2.64 10000 $2.64	Buy Now
Bristol Electronics	UC3870DWTR-1		990		2	1 - 10 $3.2032 100 $2.2999 1000 $2.0205 10000 $2.0205	Buy Now
Unitrode Corporation UC3870N-2
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Quest Components	UC3870N-2		98			1 $6.192 10 $6.192 100 $3.8184 1000 $3.8184 10000 $3.8184	Buy Now
Rochester Electronics	UC3870N-2		1,642		1	1 $2.89 10 $2.89 100 $2.72 1000 $2.46 10000 $2.46	Buy Now
Texas Instruments UC3870DW-2 Switching Controller, Current-mode, 1A, 300kHz Switching Freq-Max, BIPolar, PDSO18 '
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
Rochester Electronics	UC3870DW-2		418		1	1 $2.89 10 $2.89 100 $2.72 1000 $2.46 10000 $2.46	Buy Now

UC3870 Datasheets (10)

Part	ECAD Model	Manufacturer	Description	Curated	Datasheet Type	PDF
UC3870-1		Texas Instruments	HighEfficiency,Synchronous,Step-down(Buck)Controllers		Original	PDF
UC3870-1		Unitrode	High Efficiency, Synchronous, Step-down (Buck) Controllers		Original	PDF
UC3870-2		Texas Instruments	HighEfficiency,Synchronous,Step-down(Buck)Controllers		Original	PDF
UC3870-2		Unitrode	High Efficiency, Synchronous, Step-down (Buck) Controllers		Original	PDF
UC3870DW-1		Texas Instruments	HighEfficiency,Synchronous,Step-down(Buck)Controller		Original	PDF
UC3870DW-2		Texas Instruments	HighEfficiency,Synchronous,Step-down(Buck)Controller		Original	PDF
UC3870J-1		Texas Instruments	HighEfficiency,Synchronous,Step-down(Buck)Controller		Original	PDF
UC3870J-2		Texas Instruments	HighEfficiency,Synchronous,Step-down(Buck)Controller		Original	PDF
UC3870N-1		Texas Instruments	HighEfficiency,Synchronous,Step-down(Buck)Controller		Original	PDF
UC3870N-2		Texas Instruments	HighEfficiency,Synchronous,Step-down(Buck)Controller		Original	PDF

UC3870 Datasheets Context Search

Catalog Datasheet	MFG & Type	PDF	Document Tags
unitrode U-111 Abstract: PLCC-20 UC3870 UC3870-1 UC3870-2 UC3910 Text: UC1870 -1/ -2 UC2870 -1/ -2 UC3870 -1/ -2 High Efficiency, Synchronous, Step-down Buck Controllers FEATURES DESCRIPTION • Operation to 36V Input Voltage The UC3870 family of synchronous step-down (Buck) regulators provides high efficiency power conversion from an input voltage range of 4.5 to 36	Original	PDF	UC1870 UC2870 UC3870 unitrode U-111 PLCC-20 UC3870-1 UC3870-2 UC3910
Untitled Abstract: No abstract text available Text: UC1870 -1/ -2 UC2870 -1/ -2 UC3870 -1/ -2 High Efficiency, Synchronous, Step-down Buck Controllers FEATURES DESCRIPTION • Operation to 36V Input Voltage The UC3870 family of synchronous step-down (Buck) regulators provides high efficiency power conversion from an input voltage range of 4.5 to 36	Original	PDF	UC1870 UC2870 UC3870 UC3910
UC3870 Abstract: No abstract text available Text: UC1870-1,-2 UC2870-1,-2 UC3870-1,-2 PRELIMINARY High Efficiency, Synchronous, Step-down Buck Controllers FEATURES DESCRIPTION • Operation to 36V Input Voltage • Fixed Frequency Average Current Mode Control • 2V to 3.5V Output Voltage when Combined with UC3910	Original	PDF	UC1870-1 UC2870-1 UC3870-1 UC3910 UC3870 DIL-18 SOIC-18
Untitled Abstract: No abstract text available Text: UC1870 -1/-2 UC2870 -1/-2 UC3870 -1/-2 o UNITRODE High Efficiency, Synchronous, Step-down Buck Controllers FEATURES DESCRIPTION • Operation to 36V Input Voltage The UC3870 family of synchronous step-down (Buck) regulators provides high efficiency power conversion from an input voltage range of 4.5 to 36	OCR Scan	PDF	UC1870 UC2870 UC3870 UC3910 680pF)
unitrode U-111 Abstract: No abstract text available Text: y UC1870-1,-2 UC2870-1 ,-2 UC3870-1 ,-2 UNITRODE PRELIMINARY High Efficiency, Synchronous, Step-down Buck Controllers FEATURES Operation to 36V Input Voltage Fixed Frequency Average Current Mode Control 2V to 3.5V Output Voltage when Combined with UC3910	OCR Scan	PDF	UC1870-1 UC2870-1 UC3870-1 UC3910 UC3870 UC3870-2 DIL-18 DIL-18 SOIC-18 unitrode U-111
Untitled Abstract: No abstract text available Text: y UC1870-1,-2 UC2870-1 ,-2 UC3870-1 ,-2 UNITRODE PRELIMINARY High Efficiency, Synchronous, Step-dow n Buck Controllers FEATURES DESCRIPTION • Operation to 36V Input Voltage • Fixed Frequency Average Current Mode Control • 2V to 3.5V Output Voltage	OCR Scan	PDF	UC1870-1 UC2870-1 UC3870-1 UC3910 UC3870 DIL-18 SOIC-18 34flsn
Untitled Abstract: No abstract text available Text: fui U C 1870 -1 /-2 U C 2870 -1 /-2 UNITRODE U C 3870 -1 /-2 High Efficiency, Synchronous, Step-down Buck Controllers FEATURES DESCRIPTION • Operation to 36V Input Voltage The UC3870 family of synchronous step-down (Buck) regulators provides high efficiency power conversion from an input voltage range of 4.5 to 36	OCR Scan	PDF	UC3870 N-c20
UC3843 application note soft start Abstract: uc3843 flyback supply opto-coupler buck uc3843 5A uc3843 flyback opto-coupler UC3824 buck boost converter UC3824 buck UC3843 in isolated flyback converter flyback uc3843 application UC3843 buck converter application note uc3843 12v 5a supply design Text: in [R i1Dl ¡-'ART rjirjl IF R ' h ! r. .¡ m u n ii UL l 'i Hi I i UL L .• di Constant Power HID Lamp Controller DC-DC and Battery DC-DC and Battery Off-line DC-DC and Battery Boost, Flyback Buck, Boost Buck, Boost Forward, Flyback Buck, Boost 2% 1.5% 1.5%	OCR Scan	PDF	500kHz 100tiA UC373II with-120V DN-47, U-109 DN-38 UC3843 application note soft start uc3843 flyback supply opto-coupler buck uc3843 5A uc3843 flyback opto-coupler UC3824 buck boost converter UC3824 buck UC3843 in isolated flyback converter flyback uc3843 application UC3843 buck converter application note uc3843 12v 5a supply design
optocoupler a 3131 Abstract: DN-89 DN27 DN-42A DN65 U-136A U-133A dn-36 half bridge converter 80V output 15A U-140 Text: PWM Control Current Mode Controllers . 3-1 Dedicated DC/DC	OCR Scan	PDF	200mA DN-38 PS/3-460 PS/3-460 optocoupler a 3131 DN-89 DN27 DN-42A DN65 U-136A U-133A dn-36 half bridge converter 80V output 15A U-140