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Microchip Switching Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Topology	Number of Outputs	Switching Frequency	Duty Cycle - Max	Output Voltage	Output Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Qualification	Packaging
Switching Controllers Digitally enhanced power analog buck controller MCP19123T-E/MQ Microchip Technology 1: ¥991.6 3,299In Stock	Mfr. Part # MCP19123T-E/MQ Mouser Part # 579-MCP19123T-E/MQ	Microchip Technology	Switching Controllers Digitally enhanced power analog buck controller Learn More about Microchip Technology microchip mcp19122 mcp19123 controllers	Datasheet	3,299In Stock	Cut Tape ¥991.6 ¥827.2 Reel ¥750.8	Min.: 1 Mult.: 1 : 3,300	Buck	1 Output	100 kHz to 1.6 MHz	100 %	300 mV to 16 V	4 A	- 40 C	+ 125 C	SMD/SMT	QFN-28		Reel, Cut Tape
Switching Controllers Switchmode PWM Controller HV9123NG-G-M934 Microchip Technology 1: ¥528.2 2,283In Stock	Mfr. Part # HV9123NG-G-M934 Mouser Part # 689-HV9123NG-G-M934	Microchip Technology	Switching Controllers Switchmode PWM Controller	Datasheet	2,283In Stock	Cut Tape ¥528.2 ¥443.5 Reel ¥400.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,600		1 Output	1 MHz	99 %	4 V to 13.5 V	2 mA	- 55 C	+ 125 C	SMD/SMT	SOIC-14		Reel, Cut Tape, MouseReel
Switching Controllers Switchmode PWM Controller HV9120NG-G-M901 Microchip Technology 1: ¥488.3 4,795In Stock	Mfr. Part # HV9120NG-G-M901 Mouser Part # 689-HV9120NG-G-M901	Microchip Technology	Switching Controllers Switchmode PWM Controller	Datasheet	4,795In Stock	Cut Tape ¥488.3 ¥406.9 Reel ¥368.7	Min.: 1 Mult.: 1 : 2,600	Flyback	1 Output	1 MHz	49.6 %	4.08 V	2 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-14		Reel, Cut Tape
Switching Controllers HVCMOS HV9113NG-G Microchip Technology 1: ¥616.2 2,625In Stock	Mfr. Part # HV9113NG-G Mouser Part # 689-HV9113NG-G	Microchip Technology	Switching Controllers HVCMOS	Datasheet	2,625In Stock	¥616.2 ¥513.2 ¥466.7	Min.: 1 Mult.: 1	Flyback	1 Output	1 MHz	99 %	4 V to 13.5 V	2 mA	- 55 C	+ 125 C	SMD/SMT	SOIC-14		Tube
Switching Controllers 500KHz Sync Buck Controller MIC2198YML Microchip Technology 1: ¥691 432In Stock	Mfr. Part # MIC2198YML Mouser Part # 998-MIC2198YML	Microchip Technology	Switching Controllers 500KHz Sync Buck Controller	Datasheet	432In Stock	¥691 ¥586.3	Min.: 1 Mult.: 1	Buck	1 Output	500 kHz	76 %	800 mV to 6 V	20 A	- 40 C	+ 125 C	SMD/SMT	MLF-12		Tube
Switching Controllers Digitally enhanced power analog buck controller MCP19122-E/MJ Microchip Technology 1: ¥921.9 359In Stock	Mfr. Part # MCP19122-E/MJ Mouser Part # 579-MCP19122-E/MJ	Microchip Technology	Switching Controllers Digitally enhanced power analog buck controller Learn More about Microchip Technology microchip mcp19122 mcp19123 controllers	Datasheet	359In Stock	¥921.9 ¥769 ¥697.6	Min.: 1 Mult.: 1	Buck	1 Output	100 kHz to 1.6 MHz	100 %	300 mV to 16 V	4 A	- 40 C	+ 125 C	SMD/SMT	QFN-24		Tube
Switching Controllers 75V, Synchronous Buck Controller Featuring Adaptive On-Time Control with External Soft Start MIC2128YML-TR Microchip Technology 1: ¥257.5 5,054In Stock	Mfr. Part # MIC2128YML-TR Mouser Part # 579-MIC2128YML-TR	Microchip Technology	Switching Controllers 75V, Synchronous Buck Controller Featuring Adaptive On-Time Control with External Soft Start Learn More about Microchip Technology microchip mic2128 buck controller	Datasheet	5,054In Stock	Cut Tape ¥257.5 ¥254.1 Reel ¥214.3	Min.: 1 Mult.: 1 : 5,000	Buck	1 Output	270 kHz to 800 kHz	85 %	600 mV to 30 V		- 40 C	+ 125 C	SMD/SMT	VQFN-16		Reel, Cut Tape
Switching Controllers 38V DC-DC Buck Controller with HLL MIC2101YML-TR Microchip Technology 1: ¥247.5 6,966In Stock	Mfr. Part # MIC2101YML-TR Mouser Part # 998-MIC2101YMLTR	Microchip Technology	Switching Controllers 38V DC-DC Buck Controller with HLL	Datasheet	6,966In Stock	Cut Tape ¥247.5 Reel ¥207.6 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 Integrated HS PWM I Mode MCP1631-E/ML Microchip Technology 1: ¥332.2 132In Stock	Mfr. Part # MCP1631-E/ML Mouser Part # 579-MCP1631-E/ML	Microchip Technology	Switching Controllers Integrated HS PWM I Mode Learn More about Microchip Technology microchip mcp1631 controller	Datasheet	132In Stock	¥332.2 ¥275.7 ¥250.8	Min.: 1 Mult.: 1	Boost, Cuk, Flyback, SEPIC	1 Output	2 MHz	10 %	25 mV	250 mA	- 40 C	+ 125 C	SMD/SMT	QFN-20	AEC-Q100	Tube
Switching Controllers w/LBatt&Pgood Ind MCP1653R-E/UN Microchip Technology 1: ¥343.8 297In Stock	Mfr. Part # MCP1653R-E/UN Mouser Part # 579-MCP1653R-E/UN	Microchip Technology	Switching Controllers w/LBatt&Pgood Ind	Datasheet	297In Stock	¥343.8 ¥285.7 ¥259.1	Min.: 1 Mult.: 1	Boost	1 Output	750 kHz	88 %	12 V	100 mA	- 40 C	+ 125 C	SMD/SMT	MSOP-10		Tube
Switching Controllers Monolithic SMPS Controller MIC38C42-1YM Microchip Technology 1: ¥599.6 196In Stock	Mfr. Part # MIC38C42-1YM Mouser Part # 998-MIC38C42-1YM	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	196In Stock	¥599.6 ¥503.3 ¥456.8	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	500 kHz	96 %	5 V	500 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-14		Tube
Switching Controllers Monolithic SMPS Controller MIC38C42AYM Microchip Technology 1: ¥420.2 87In Stock	Mfr. Part # MIC38C42AYM Mouser Part # 998-MIC38C42AYM	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	87In Stock	¥420.2 ¥352.1 ¥318.9	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	500 kHz	96 %	5 V	500 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-8		Tube
Switching Controllers Monolithic SMPS Controller MIC38HC44YN Microchip Technology 1: ¥340.5 39In Stock	Mfr. Part # MIC38HC44YN Mouser Part # 998-MIC38HC44YN	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	39In Stock	¥340.5 ¥284 ¥257.5	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	500 kHz	50 %	5 V	1 A	- 40 C	+ 85 C	Through Hole	DIP-8		Tube
Switching Controllers High Efficiency Synchronous Buck Controller MIC2182-3.3YM Microchip Technology 1: ¥769 96In Stock	Mfr. Part # MIC2182-3.3YM Mouser Part # 998-MIC2182-3.3YM	Microchip Technology	Switching Controllers High Efficiency Synchronous Buck Controller	Datasheet	96In Stock	¥769 ¥637.8	Min.: 1 Mult.: 1	Buck	5 Output	330 kHz	86 %	3.3 V	20 A	- 40 C	+ 85 C	SMD/SMT	SOP-16		Tube
Switching Controllers Monolithic SMPS Controller MIC38C44-1YM Microchip Technology 1: ¥503.3 188In Stock	Mfr. Part # MIC38C44-1YM Mouser Part # 998-MIC38C44-1YM	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	188In Stock	¥503.3 ¥416.9 ¥380.4	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	500 kHz	50 %	5 V	500 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-14		Tube
Switching Controllers Monolithic SMPS Controller MIC38C44YMM Microchip Technology 1: ¥440.2 301In Stock	Mfr. Part # MIC38C44YMM Mouser Part # 998-MIC38C44YMM	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	301In Stock	¥440.2 ¥365.4 ¥333.9	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	500 kHz	50 %	5 V	500 mA	- 40 C	+ 85 C	SMD/SMT	MSOP-8		Tube
Switching Controllers Hi Vltg Integ HS PWM I Mode MCP1631HV-500E/SS Microchip Technology 1: ¥363.8 102In Stock	Mfr. Part # MCP1631HV-500E/SS Mouser Part # 579-MCP1631HV-500ESS	Microchip Technology	Switching Controllers Hi Vltg Integ HS PWM I Mode	Datasheet	102In Stock	¥363.8 ¥304 ¥277.4	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 w/LBatt&Pgood Ind MCP1653S-E/UN Microchip Technology 1: ¥343.8 182In Stock	Mfr. Part # MCP1653S-E/UN Mouser Part # 579-MCP1653S-E/UN	Microchip Technology	Switching Controllers w/LBatt&Pgood Ind	Datasheet	182In Stock	¥343.8 ¥285.7 ¥259.1	Min.: 1 Mult.: 1	Boost	1 Output	750 kHz	88 %	12 V	100 mA	- 40 C	+ 125 C	SMD/SMT	MSOP-10		Tube
Switching Controllers 500KHz Synchronous Buck Controller MIC2169AYMM Microchip Technology 1: ¥461.8 89In Stock	Mfr. Part # MIC2169AYMM Mouser Part # 998-MIC2169AYMM	Microchip Technology	Switching Controllers 500KHz Synchronous Buck Controller	Datasheet	89In Stock	¥461.8 ¥380.4	Min.: 1 Mult.: 1	Buck	1 Output	500 kHz	92 %	800 mV		- 40 C	+ 125 C	SMD/SMT	MSOP-10		Tube
Switching Controllers Monolithic SMPS Controller MIC38C43YN Microchip Technology 1: ¥267.4 323In Stock	Mfr. Part # MIC38C43YN Mouser Part # 998-MIC38C43YN	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	323In Stock	¥267.4 ¥222.6 ¥201	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	500 kHz	96 %	5 V	500 mA	- 40 C	+ 85 C	Through Hole	DIP-8		Tube
Switching Controllers Monolithic SMPS Controller MIC38C44YN Microchip Technology 1: ¥284 155In Stock	Mfr. Part # MIC38C44YN Mouser Part # 998-MIC38C44YN	Microchip Technology	Switching Controllers Monolithic SMPS Controller	Datasheet	155In Stock	¥284 ¥265.8 ¥237.5 ¥224.2 ¥220.9	Min.: 1 Mult.: 1	Boost, Buck, Flyback, Forward	1 Output	500 kHz	50 %	5 V	500 mA	- 40 C	+ 85 C	Through Hole	DIP-8		Tube
Switching Controllers Integrated HS PWM I Mode MCP1631T-E/ST Microchip Technology 1: ¥343.8 2,260In Stock	Mfr. Part # MCP1631T-E/ST Mouser Part # 579-MCP1631T-E/ST	Microchip Technology	Switching Controllers Integrated HS PWM I Mode	Datasheet	2,260In Stock	Cut Tape ¥343.8 ¥287.4 Reel ¥259.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Boost, Cuk, Flyback, SEPIC	1 Output	2 MHz	10 %	25 mV	250 mA	- 40 C	+ 125 C	SMD/SMT	TSSOP-20	AEC-Q100	Reel, Cut Tape, MouseReel
Switching Controllers 42V Dig. Enhanced Buck PWM Controller MCP19119-E/MQ Microchip Technology 1: ¥973.3 200In Stock	Mfr. Part # MCP19119-E/MQ Mouser Part # 579-MCP19119-E/MQ	Microchip Technology	Switching Controllers 42V Dig. Enhanced Buck PWM Controller	Datasheet	200In Stock	¥973.3 ¥810.6 ¥734.2	Min.: 1 Mult.: 1	Buck	1 Output	1.6 MHz	50 %	500 mV to 3.6 V	25 mA	- 40 C	+ 125 C	SMD/SMT	QFN-28		Tube
Switching Controllers 75V, Dual Phase Advanced COT PWM Controller MIC2133YML-TR Microchip Technology 1: ¥435.2 3,571In Stock	Mfr. Part # MIC2133YML-TR Mouser Part # 494-MIC2133YML-TR	Microchip Technology	Switching Controllers 75V, Dual Phase Advanced COT PWM Controller Learn More about Microchip Technology microchip mic2133 controllers	Datasheet	3,571In Stock	Cut Tape ¥435.2 ¥367.1 Reel ¥330.5	Min.: 1 Mult.: 1 : 3,300	Buck	1 Output	100 kHz to 1 MHz	85 %	600 mV to 28 V	100 mA	- 40 C	+ 125 C	SMD/SMT	VQFN-32		Reel, Cut Tape
Switching Controllers High Speed PWM Controller with Dimming MCP1633T-E/MG Microchip Technology 1: ¥352.1 2,418In Stock	Mfr. Part # MCP1633T-E/MG Mouser Part # 579-MCP1633T-E/MG	Microchip Technology	Switching Controllers High Speed PWM Controller with Dimming Learn More about Microchip Technology microchip mcp1633 pwm controllers	Datasheet	2,418In Stock	Cut Tape ¥352.1 ¥294 Reel ¥267.4	Min.: 1 Mult.: 1 : 3,300	Boost, Cuk, Flyback, SEPIC	1 Output	200 kHz to 2.2 MHz	98 %	15 mV	10 mA	- 40 C	+ 125 C	SMD/SMT			Reel, Cut Tape