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Switching Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Topology	Number of Outputs	Switching Frequency	Duty Cycle - Max	Input Voltage	Output Voltage	Output Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Qualification	Packaging
Switching Controllers Monolithic High Speed SMPS Controller MIC38HC43YM Microchip Technology 1: 1,63 € 77In Stock 285On Order	Mfr. Part No. MIC38HC43YM Mouser Part No 998-MIC38HC43YM	Microchip Technology	Switching Controllers Monolithic High Speed SMPS Controller	Datasheet	77In Stock 285On Order	1,63 € 1,36 € 1,24 €	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	500 kHz	96 %		5 V	1 A	- 40 C	+ 85 C	SMD/SMT	SOIC-8		Tube
Switching Controllers Monolithic High Speed SMPS Controller MIC38HC43YM-TR Microchip Technology 1: 1,63 € 30In Stock 5.000Expected 1/4/2027	Mfr. Part No. MIC38HC43YM-TR Mouser Part No 998-MIC38HC43YMTR	Microchip Technology	Switching Controllers Monolithic High Speed SMPS Controller	Datasheet	30In Stock 5.000Expected 1/4/2027	Cut Tape 1,63 € 1,36 € Reel 1,24 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Boost, Buck, Flyback, Forward	1 Output	500 kHz	96 %		5 V	1 A	- 40 C	+ 85 C	SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Switching Controllers Monolithic SMPS Controller MIC38HC44YM Microchip Technology 1: 1,40 € 183In Stock	Mfr. Part No. MIC38HC44YM Mouser Part No 998-MIC38HC44YM	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	183In Stock	1,40 € 1,16 € 1,05 €	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	500 kHz	50 %		5 V	1 A	- 40 C	+ 85 C	SMD/SMT	SOIC-8		Tube
Switching Controllers Monolithic SMPS Controller MIC38HC45-1YM Microchip Technology 1: 3,09 € 162In Stock	Mfr. Part No. MIC38HC45-1YM Mouser Part No 998-MIC38HC45-1YM	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	162In Stock	3,09 € 2,59 € 2,33 €	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	500 kHz	50 %		5 V	1 A	- 40 C	+ 85 C	SMD/SMT	SOIC-14		Tube
Switching Controllers Monolithic SMPS Controller MIC38HC45YM Microchip Technology 1: 2,54 € 196In Stock	Mfr. Part No. MIC38HC45YM Mouser Part No 998-MIC38HC45YM	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	196In Stock	2,54 € 2,11 € 1,93 €	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	500 kHz	50 %		5 V	1 A	- 40 C	+ 85 C	SMD/SMT	SOIC-8		Tube
Switching Controllers SO-16 High Vin Telecom DC/DC PWM Control MIC9131YM Microchip Technology 1: 4,16 € 25In Stock	Mfr. Part No. MIC9131YM Mouser Part No 998-MIC9131YM	Microchip Technology	Switching Controllers SO-16 High Vin Telecom DC/DC PWM Control	Datasheet	25In Stock	4,16 € 3,50 €	Min.: 1 Mult.: 1	Boost, Buck	1 Output	2.5 MHz	75 %		4.85 V	1 A	- 40 C	+ 125 C	SMD/SMT	SOP-16		Tube
Switching Controllers Hi Vltg Integ HS PWM V Mode MCP1631VHV-500E/ST Microchip Technology 1: 1,95 € 277In Stock	Mfr. Part No. MCP1631VHV-500E/ST Mouser Part No 579-MCP1631VHV500EST	Microchip Technology	Switching Controllers Hi Vltg Integ HS PWM V Mode	Datasheet	277In Stock	1,95 € 1,63 € 1,48 €	Min.: 1 Mult.: 1	Boost, Cuk, Flyback, SEPIC	1 Output	2 MHz	10 %		25 mV	250 mA	- 40 C	+ 125 C	SMD/SMT	TSSOP-20	AEC-Q100	Tube
Switching Controllers Current Mode PWM Controller AAC243E-S8A-G-LF-TR Microchip Technology 1: 1,71 € 218In Stock	Mfr. Part No. AAC243E-S8A-G-LF-TR Mouser Part No 494-AAC243ES8AGLFTR	Microchip Technology	Switching Controllers Current Mode PWM Controller	Datasheet	218In Stock	Cut Tape 1,71 € 1,69 € Reel 1,43 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500		1 Output	1 MHz	97 %		5 V	50 mA	- 40 C	+ 105 C	SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Switching Controllers Hi Spd PWM PIC atach MCP1630T-E/MS Microchip Technology 1: 1,35 € 23.070On Order	Mfr. Part No. MCP1630T-E/MS Mouser Part No 579-MCP1630T-E/MS	Microchip Technology	Switching Controllers Hi Spd PWM PIC atach	Datasheet	23.070On Order On Order Ship Dates Mfr. No: MCP1630T-E/MS Stock: 0 On Order: 5.570 Expected 12/14/2026 17.500 Expected 12/17/2026 Factory Lead Time: 7 Weeks	Cut Tape 1,35 € 1,14 € Reel 1,02 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Boost, Buck, Buck-Boost, Flyback, Forward	1 Output	1 MHz	10 %		25 mV	11 mA	- 40 C	+ 125 C	SMD/SMT	MSOP-8	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers Sync Buck, PWM Ctrl 300kHz, 20ns MCP19035T-AAAAE/MF Microchip Technology 1: 1,79 € 3.300On Order	Mfr. Part No. MCP19035T-AAAAE/MF Mouser Part No 579-MCP19035TAAAAEMF	Microchip Technology	Switching Controllers Sync Buck, PWM Ctrl 300kHz, 20ns Learn More about Microchip Technology microchip mcp19035	Datasheet	3.300On Order	Cut Tape 1,79 € 1,51 € Reel 1,37 € MouseReel Available	Min.: 1 Mult.: 1 : 3.300												AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers 75V DC-DC Buck Controller with HSC MIC2104YML-TR Microchip Technology 1: 1,52 € 4.966Expected 11/4/2026	Mfr. Part No. MIC2104YML-TR Mouser Part No 998-MIC2104YMLTR	Microchip Technology	Switching Controllers 75V DC-DC Buck Controller with HSC	Datasheet	4.966Expected 11/4/2026	Cut Tape 1,52 € 1,29 € Reel 1,16 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Buck	1 Output	200 kHz to 600 kHz	85 %		800 mV to 24 V	15 A	- 40 C	+ 125 C	SMD/SMT	MLF-16		Reel, Cut Tape, MouseReel
Switching Controllers Monolithic SMPS Controller MIC38HC45YM-TR Microchip Technology 1: 2,54 € 5.000Expected 12/7/2026	Mfr. Part No. MIC38HC45YM-TR Mouser Part No 998-MIC38HC45YMTR	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	5.000Expected 12/7/2026	Cut Tape 2,54 € 2,11 € Reel 1,93 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500										SMD/SMT	SOIC-8		Reel, Cut Tape, MouseReel
Switching Controllers w/Pgd Ind UVLO 2.5V MCP1652S-E/MS Microchip Technology 1: 1,69 € 280Expected 10/30/2026	Mfr. Part No. MCP1652S-E/MS Mouser Part No 579-MCP1652S-E/MS	Microchip Technology	Switching Controllers w/Pgd Ind UVLO 2.5V	Datasheet	280Expected 10/30/2026	1,69 € 1,41 € 1,28 €	Min.: 1 Mult.: 1	Boost	1 Output	750 kHz	88 %		12 V	100 mA	- 40 C	+ 125 C	SMD/SMT	MSOP-8		Tube
Switching Controllers Synchronous Buck PWM Control 600kHz 12ns MCP19035-BAABE/MF Microchip Technology 1: 1,79 € 360Expected 12/21/2026	Mfr. Part No. MCP19035-BAABE/MF Mouser Part No 579-MCP19035BAABE/MF	Microchip Technology	Switching Controllers Synchronous Buck PWM Control 600kHz 12ns Learn More about Microchip Technology microchip mcp19035	Datasheet	360Expected 12/21/2026	1,79 € 1,49 € 1,37 €	Min.: 1 Mult.: 1	Buck	1 Output	600 kHz	85 %		5 V	50 mA	- 40 C	+ 125 C	SMD/SMT	DFN-10	AEC-Q100	Tube
Switching Controllers High Efficiency Synchronous Buck Controller MIC2182YM Microchip Technology 1: 3,98 € 251On Order	Mfr. Part No. MIC2182YM Mouser Part No 998-MIC2182YM	Microchip Technology	Switching Controllers High Efficiency Synchronous Buck Controller	Datasheet	251On Order On Order Ship Dates Mfr. No: MIC2182YM Stock: 0 On Order: 11 Expected 11/16/2026 240 Expected 11/17/2026 Factory Lead Time: 12 Weeks	3,98 € 3,34 €	Min.: 1 Mult.: 1	Buck	1 Output	300 kHz	86 %		1.25 V to 6 V	20 A	- 40 C	+ 85 C	SMD/SMT	SOP-16		Tube
Switching Controllers 76V Synchronous Buck Controller MIC2176-3YMM Microchip Technology 1: 2,09 € 200Expected 3/3/2027	Mfr. Part No. MIC2176-3YMM Mouser Part No 998-MIC2176-3YMM	Microchip Technology	Switching Controllers 76V Synchronous Buck Controller	Datasheet	200Expected 3/3/2027	2,09 € 1,75 € 1,58 €	Min.: 1 Mult.: 1	Buck	1 Output	100 kHz	96 %		Adjustable	15 A	- 40 C	+ 125 C	SMD/SMT	MSOP-10		Tube
Switching Controllers Hi Spd PWM PIC atach MCP1630-E/MC Microchip Technology 1: 1,47 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MCP1630-E/MC Mouser Part No 579-MCP1630-E/MC	Microchip Technology	Switching Controllers Hi Spd PWM PIC atach	Datasheet	Non-Stocked Lead-Time 12 Weeks	1,47 € 1,22 € 1,11 €	Min.: 1 Mult.: 1	Boost, Buck, Buck-Boost, Flyback, Forward	1 Output	1 MHz	10 %		25 mV	11 mA	- 40 C	+ 125 C	SMD/SMT	DFN-8	AEC-Q100	Tube
Switching Controllers High Speed PWM PIC attach MCP1630T-E/MC Microchip Technology 3.300: 1,11 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MCP1630T-E/MC Mouser Part No 579-MCP1630T-E/MC	Microchip Technology	Switching Controllers High Speed PWM PIC attach	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel 1,11 €	Min.: 3.300 Mult.: 3.300 : 3.300											DFN-8	AEC-Q100	Reel
Switching Controllers #N/A MCP1630T-E/MSVAO Microchip Technology 1: 1,60 € Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. MCP1630T-E/MSVAO Mouser Part No 579-MCP1630TEMSVAO New Product	Microchip Technology	Switching Controllers #N/A	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape 1,60 € 1,35 € Reel 1,21 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500		1 Output	3.5 MHz		3 V to 5.5 V			- 40 C	+ 125 C	SMD/SMT	MSOP-8	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers Hi Spd PWM PIC atach MCP1630V-E/MC Microchip Technology 1: 1,47 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MCP1630V-E/MC Mouser Part No 579-MCP1630V-E/MC	Microchip Technology	Switching Controllers Hi Spd PWM PIC atach	Datasheet	Non-Stocked Lead-Time 12 Weeks	1,47 € 1,22 € 1,11 €	Min.: 1 Mult.: 1											DFN-8	AEC-Q100	Tube
Switching Controllers High Speed PWM PIC attach MCP1630VT-E/MC Microchip Technology 1: 1,47 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MCP1630VT-E/MC Mouser Part No 579-MCP1630VT-E/MC	Microchip Technology	Switching Controllers High Speed PWM PIC attach	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape 1,47 € 1,23 € Reel 1,11 € MouseReel Available	Min.: 1 Mult.: 1 : 3.300											DFN-8	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers High Speed PWM PIC attach MCP1630VT-E/MS Microchip Technology 1: 1,35 € Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. MCP1630VT-E/MS Mouser Part No 579-MCP1630VT-E/MS	Microchip Technology	Switching Controllers High Speed PWM PIC attach	Datasheet	Non-Stocked Lead-Time 7 Weeks	Cut Tape 1,35 € 1,14 € Reel 1,02 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Boost, Buck, Buck-Boost, Flyback, Forward	1 Output	1 MHz	10 %		25 mV	11 mA	- 40 C	+ 125 C	SMD/SMT	MSOP-8	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers PIC HIGH SPEED PULSE WIDTH MODULATOR MCP1630VT-E/MSVAO Microchip Technology 2.500: 0,955 € Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. MCP1630VT-E/MSVAO Mouser Part No 579-MCP1630VT-EMSVAO	Microchip Technology	Switching Controllers PIC HIGH SPEED PULSE WIDTH MODULATOR	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel 0,955 €	Min.: 2.500 Mult.: 2.500 : 2.500	Boost, Buck, Buck-Boost, Flyback, SEPIC	1 Output	1 MHz					- 40 C	+ 125 C	SMD/SMT	MSOP-8	AEC-Q100	Reel
Switching Controllers Hi Vltg Integ HS PWM I Mode MCP1631HV-330E/SS Microchip Technology 1: 1,88 € Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. MCP1631HV-330E/SS Mouser Part No 579-MCP1631HV-330ESS	Microchip Technology	Switching Controllers Hi Vltg Integ HS PWM I Mode	Datasheet	Non-Stocked Lead-Time 5 Weeks	1,88 € 1,57 € 1,44 €	Min.: 1 Mult.: 1	Boost, Cuk, Flyback, SEPIC	1 Output	2 MHz	10 %		25 mV	250 mA	- 40 C	+ 125 C	SMD/SMT	SSOP-20	AEC-Q100	Tube
Switching Controllers Hi Vltg Integ HS PWM I Mode MCP1631HVT-330E/SS Microchip Technology 1.600: 1,44 € Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. MCP1631HVT-330E/SS Mouser Part No 579-MCP1631HVT330ESS	Microchip Technology	Switching Controllers Hi Vltg Integ HS PWM I Mode	Datasheet	Non-Stocked Lead-Time 5 Weeks	Reel 1,44 €	Min.: 1.600 Mult.: 1.600 : 1.600											SSOP-20	AEC-Q100	Reel