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Buck-Boost Semiconductors

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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.
Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface MP4248GQV-0011-P Monolithic Power Systems (MPS) 1: ¥664.4 91In Stock 1,500On Order New Product	Mfr. Part # MP4248GQV-0011-P Mouser Part # 946-MP4248GQV-0011-P New Product	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface Learn More about Monolithic Power Systems (MPS) mps mp4248 converters	Datasheet	91In Stock 1,500On Order On Order Ship Dates Mfr. #: MP4248GQV-0011-P Stock: 91 Can Ship Immediately On Order: 500 Expected 11/19/2026 500 Expected 11/24/2026 500 Expected 5/13/2027 Factory Lead-Time: 71 Weeks	Cut Tape ¥664.4 ¥501.6 ¥461.8 ¥416.9 Reel ¥368.7 View ¥387 ¥352.1 ¥342.2	Min.: 1 Mult.: 1 : 500
Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface MP4248GQV-0000-Z Monolithic Power Systems (MPS) 1: ¥612.9 2,109In Stock New At Mouser	Mfr. Part # MP4248GQV-0000-Z Mouser Part # 946-MP4248GQV-0000-Z New At Mouser	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface Learn More about Monolithic Power Systems (MPS) mps mp4248 converters	Datasheet	2,109In Stock	Cut Tape ¥612.9 ¥456.8 ¥418.6 ¥375.4 View Reel ¥325.6 ¥353.8 ¥347.1 ¥328.9 ¥327.2 ¥325.6	Min.: 1 Mult.: 1 : 5,000
Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface for Automotive, AEC-Q100 MPQ4263GQVE-0001-AEC1-Z Monolithic Power Systems (MPS) 1: ¥817.2 2,626In Stock	Mfr. Part # MPQ4263GQVE-0001-AEC1-Z Mouser Part # 946-MPQ4263-01-AEC1Z	Monolithic Power Systems (MPS)	Switching Voltage Regulators 36V, 140W Buck-Boost with Low-side MOSFETs Integrated, Support High-side Current Sense and I2C Interface for Automotive, AEC-Q100 Learn More about Monolithic Power Systems (MPS) mps mpq4263 buck boost converters	Datasheet	2,626In Stock	Cut Tape ¥817.2 ¥616.2 ¥566.4 ¥511.6 View Reel ¥440.2 ¥485 ¥481.7 ¥451.8 ¥441.8 ¥440.2	Min.: 1 Mult.: 1 : 5,000
Switching Voltage Regulators High Efficiency Buck tches, ADJ WLCSP ISL91107IIAZ-T7A Renesas / Intersil 1: ¥426.9 25,500In Stock 50,250Expected 3/23/2027	Mfr. Part # ISL91107IIAZ-T7A Mouser Part # 968-ISL91107IIAZ-T7A	Renesas / Intersil	Switching Voltage Regulators High Efficiency Buck tches, ADJ WLCSP	Datasheet	25,500In Stock 50,250Expected 3/23/2027	Cut Tape ¥426.9 ¥308.9 ¥279 ¥247.5 Reel ¥230.9 View ¥217.6 ¥209.3 ¥206 MouseReel Available	Min.: 1 Mult.: 1 : 250
Switching Voltage Regulators High Efficiency Buck -Boost with 3.6A Swi ISL91107IINZ-T Renesas / Intersil 1: ¥342.2 16,979In Stock	Mfr. Part # ISL91107IINZ-T Mouser Part # 968-ISL91107IINZ-T	Renesas / Intersil	Switching Voltage Regulators High Efficiency Buck -Boost with 3.6A Swi	Datasheet	16,979In Stock	Cut Tape ¥342.2 ¥252.5 ¥229.2 ¥206 Reel ¥179.4 View ¥192.7 ¥186 ¥179.4 ¥177.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators ISL9122A 3.3V Ultra Low IQ Buck-Boost Regulator w/ Bypass, ISL9122AIINZ-T Renesas / Intersil 1: ¥460.1 11,925In Stock	Mfr. Part # ISL9122AIINZ-T Mouser Part # 968-ISL9122AIINZ-T	Renesas / Intersil	Switching Voltage Regulators ISL9122A 3.3V Ultra Low IQ Buck-Boost Regulator w/ Bypass, Learn More about Renesas / Intersil renesas isl9122 ultra low iq buck regulator	Datasheet	11,925In Stock	Cut Tape ¥460.1 ¥335.5 ¥305.6 ¥272.4 Reel ¥229.2 View ¥255.8 ¥247.5 ¥239.2 ¥222.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators Low Quiescent, High Efficiency 3A Buck-Boost Converter with I2C Interface RT6160AWSC Richtek 1: ¥440.2 5,191In Stock	Mfr. Part # RT6160AWSC Mouser Part # 835-RT6160AWSC	Richtek	Switching Voltage Regulators Low Quiescent, High Efficiency 3A Buck-Boost Converter with I2C Interface	Datasheet	5,191In Stock	Cut Tape ¥440.2 ¥328.9 ¥300.6 ¥269.1 Reel ¥227.6 View ¥254.1 ¥245.8 ¥235.9 ¥220.9	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators Ultra-low Quiescent Current (IQ = 0.3 uA), 300 mA, Buck-Boost DC/DC Converter RP604K301A-TR Nisshinbo 1: ¥337.2 2,000In Stock	Mfr. Part # RP604K301A-TR Mouser Part # 848-RP604K301A-TR	Nisshinbo	Switching Voltage Regulators Ultra-low Quiescent Current (IQ = 0.3 uA), 300 mA, Buck-Boost DC/DC Converter Learn More about Nisshinbo ricoh rp604 dcdc converter	Datasheet	2,000In Stock	Cut Tape ¥337.2 ¥249.2 ¥227.6 ¥202.6 View Reel ¥165.1 ¥191 ¥184.4 ¥176.1 ¥165.3 ¥165.1	Min.: 1 Mult.: 1 : 5,000
Switching Controllers Wide VIN Rng, L N, 250mA Buck-Boost Ch P LTC3245IMSE#PBF Analog Devices 1: ¥1,830.4 2,843In Stock	Mfr. Part # LTC3245IMSE#PBF Mouser Part # 584-LTC3245IMSE#PBF	Analog Devices	Switching Controllers Wide VIN Rng, L N, 250mA Buck-Boost Ch P Learn More about Analog Devices adi ltc3245 converters	Datasheet	2,843In Stock	¥1,830.4 ¥1,431.8 ¥1,277.3 ¥1,212.5 View ¥1,162.7 ¥1,144.4 ¥1,117.9 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators Automotive 40V, 50uA Iq, 200kHz 2.2MHz MAX25431ATGA/VY+ Analog Devices / Maxim Integrated 1: ¥503.3 17,574In Stock	Mfr. Part # MAX25431ATGA/VY+ Mouser Part # 700-MAX25431ATGA/VY+	Analog Devices / Maxim Integrated	Switching Voltage Regulators Automotive 40V, 50uA Iq, 200kHz 2.2MHz Learn More about Analog Devices / Maxim Integrated maxim max25431 controller	Datasheet	17,574In Stock	¥503.3 ¥382 ¥350.5 ¥315.6 View ¥289 ¥259.1 ¥255.8 ¥250.8 ¥249.2	Min.: 1 Mult.: 1
Switching Voltage Regulators 60V 4-Switch Sync Buck-Boost Cntr LT3791IFE-1#PBF Analog Devices 1: ¥2,906.8 5,164In Stock	Mfr. Part # LT3791IFE-1#PBF Mouser Part # 584-LT3791IFE-1#PBF	Analog Devices	Switching Voltage Regulators 60V 4-Switch Sync Buck-Boost Cntr	Datasheet	5,164In Stock	¥2,906.8 ¥2,268.9 ¥2,069.6 ¥1,994.9 View ¥1,906.8 ¥1,875.3 ¥1,873.6 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 25V, 600mA Buck-Boost DC/DC Converter with 1.6 A Quiescent Current LTC3130IMSE#PBF Analog Devices 1: ¥2,091.2 7,590In Stock	Mfr. Part # LTC3130IMSE#PBF Mouser Part # 584-LTC3130IMSE#PBF	Analog Devices	Switching Voltage Regulators 25V, 600mA Buck-Boost DC/DC Converter with 1.6 A Quiescent Current Learn More about Analog Devices adi ltc31xx converters	Datasheet	7,590In Stock	¥2,091.2 ¥1,642.7 ¥1,471.6 ¥1,400.2 View ¥1,357 ¥1,322.2 ¥1,305.5 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 5A, 36V, Fully Integrated USB PD Solution with Integrated Buck-Boost Converter, AEC-Q100 Qualified MPQ4242GVE-0001-AEC1-P Monolithic Power Systems (MPS) 1: ¥747.5 1,519In Stock	Mfr. Part # MPQ4242GVE-0001-AEC1-P Mouser Part # 946-MPQ4242GVE-01-P	Monolithic Power Systems (MPS)	Switching Voltage Regulators 5A, 36V, Fully Integrated USB PD Solution with Integrated Buck-Boost Converter, AEC-Q100 Qualified Learn More about Monolithic Power Systems (MPS) mps mpq4242 usb pd ics	Datasheet	1,519In Stock	Cut Tape ¥747.5 ¥563.1 ¥531.5 Reel ¥450.1 ¥420.2	Min.: 1 Mult.: 1 : 500
Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w LT8390AHFE#PBF Analog Devices 1: ¥2,712.4 1,532In Stock	Mfr. Part # LT8390AHFE#PBF Mouser Part # 584-LT8390AHFEPBF	Analog Devices	Switching Voltage Regulators 60V 2MHz Sync 4-Switch Buck-Boost Cntr w Learn More about Analog Devices adi lt8390 buck boost controllers	Datasheet	1,532In Stock	¥2,712.4 ¥2,129.4 ¥1,933.4 ¥1,840.4 View ¥1,782.3 ¥1,720.8 ¥1,694.2 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 36VIN, 8.5A Buck-Boost Module Reg LTM8055EY-1#PBF Analog Devices 1: ¥9,481 407In Stock	Mfr. Part # LTM8055EY-1#PBF Mouser Part # 584-LTM8055EY-1#PBF	Analog Devices	Switching Voltage Regulators 36VIN, 8.5A Buck-Boost Module Reg Learn More about Analog Devices adi umodule power products	Datasheet	407In Stock	¥9,481 ¥8,966.1 ¥8,542.5 ¥8,333.2 View ¥8,022.6 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators Automotive 40V, 55 A IQ, 2.2MHz, H-Bridge Buck-Boost Controller MAX20048ATGB/VY+ Analog Devices / Maxim Integrated 1: ¥1,664.3 4,539In Stock	Mfr. Part # MAX20048ATGB/VY+ Mouser Part # 700-MAX20048ATGB/VY+	Analog Devices / Maxim Integrated	Switching Voltage Regulators Automotive 40V, 55 A IQ, 2.2MHz, H-Bridge Buck-Boost Controller Learn More about Analog Devices / Maxim Integrated maxim max20048 controller	Datasheet	4,539In Stock	¥1,664.3 ¥1,297.2 ¥1,186 ¥1,102.9 View ¥1,048.1 ¥961.7 ¥951.8	Min.: 1 Mult.: 1
LED Lighting Driver ICs 18V Offline Dimm Led 600Vd 2A 0.8w AL1697-20CS7-13 Diodes Incorporated 1: ¥63.1 27,673In Stock	Mfr. Part # AL1697-20CS7-13 Mouser Part # 621-AL1697-20CS7-13	Diodes Incorporated	LED Lighting Driver ICs 18V Offline Dimm Led 600Vd 2A 0.8w Learn More about Diodes Incorporated diodes inc AL1697 LED drivers	Datasheet	27,673In Stock	Cut Tape ¥63.1 ¥43 ¥38 ¥32.4 View Reel ¥24.3 ¥29.7 ¥28.1 ¥26.7 ¥25.1 ¥24.3 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Switching Controllers USB POWER DELIVERY 4-SWIT NCV81599MWTXG onsemi 1: ¥950.1 19,277In Stock	Mfr. Part # NCV81599MWTXG Mouser Part # 863-NCV81599MWTXG	onsemi	Switching Controllers USB POWER DELIVERY 4-SWIT Learn More about onsemi on semi ncv81599 controller	Datasheet	19,277In Stock	Cut Tape ¥950.1 ¥800.6 ¥762.4 ¥722.5 View Reel ¥671 ¥709.2 ¥671 ¥671 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Switching Voltage Regulators Buck-Boost Reg 4.25A Switches ISL91107IRTAZ-T7A Renesas / Intersil 1: ¥611.2 7,160In Stock	Mfr. Part # ISL91107IRTAZ-T7A Mouser Part # 968-ISL91107IRTAZT7A	Renesas / Intersil	Switching Voltage Regulators Buck-Boost Reg 4.25A Switches Learn More about Renesas / Intersil intersil isl91107ir isl91127ir	Datasheet	7,160In Stock	Cut Tape ¥611.2 ¥446.8 ¥406.9 ¥363.8 Reel ¥340.5 View ¥332.2 ¥315.6 ¥307.3 ¥300.6 MouseReel Available	Min.: 1 Mult.: 1 : 250
Switching Controllers 42V Wide 4-Sw Sync B uck-Boost A 595-LM5 A 595-LM5175PWPR LM5175PWPT Texas Instruments 1: ¥1,760.7 964In Stock	Mfr. Part # LM5175PWPT Mouser Part # 595-LM5175PWPT	Texas Instruments	Switching Controllers 42V Wide 4-Sw Sync B uck-Boost A 595-LM5 A 595-LM5175PWPR Learn More about Texas Instruments ti lm5175 controller	Datasheet	964In Stock	Cut Tape ¥1,760.7 ¥1,373.6 ¥1,277.3 ¥1,172.7 Reel ¥1,112.9 View ¥1,076.3 ¥1,059.7 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Switching Voltage Regulators 2-A high-efficient 1 1-uA quiescent cur TPS63805YFFT Texas Instruments 1: ¥594.6 4,013In Stock	Mfr. Part # TPS63805YFFT Mouser Part # 595-TPS63805YFFT	Texas Instruments	Switching Voltage Regulators 2-A high-efficient 1 1-uA quiescent cur Learn More about Texas Instruments ti tps6380x converters	Datasheet	4,013In Stock	Cut Tape ¥594.6 ¥448.5 ¥411.9 ¥372.1 Reel ¥317.3 ¥299 MouseReel Available	Min.: 1 Mult.: 1 : 250
LED Lighting Driver ICs Power Solution for Wearable AMOLED Products RT4730WSC Richtek 1: ¥327.2 2,957In Stock	Mfr. Part # RT4730WSC Mouser Part # 835-RT4730WSC	Richtek	LED Lighting Driver ICs Power Solution for Wearable AMOLED Products	Datasheet	2,957In Stock	Cut Tape ¥327.2 ¥242.5 ¥220.9 ¥197.7 Reel ¥167.8 View ¥186 ¥179.4 ¥171.1 ¥161.8	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 2.5-A high-efficient buck-boost converte TPS63811YFFR Texas Instruments 1: ¥465.1 7,507In Stock	Mfr. Part # TPS63811YFFR Mouser Part # 595-TPS63811YFFR	Texas Instruments	Switching Voltage Regulators 2.5-A high-efficient buck-boost converte Learn More about Texas Instruments ti tps63810 tps63811 converters	Datasheet	7,507In Stock	Cut Tape ¥465.1 ¥347.1 ¥317.3 ¥285.7 Reel ¥227.6 View ¥269.1 ¥264.1 ¥250.8 ¥219.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Controllers Automotive 30-V wid e VIN synchronous 4- A 595-LM34936QPWPRQ1 LM34936QPWPTQ1 Texas Instruments 1: ¥1,790.6 390In Stock	Mfr. Part # LM34936QPWPTQ1 Mouser Part # 595-LM34936QPWPTQ1	Texas Instruments	Switching Controllers Automotive 30-V wid e VIN synchronous 4- A 595-LM34936QPWPRQ1	Datasheet	390In Stock	Cut Tape ¥1,790.6 ¥1,400.2 ¥1,302.2 ¥1,194.3 Reel ¥1,069.7 View ¥1,054.7 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250
Switching Voltage Regulators High Efficiency 4.5A Switch Single-Induc A 595-TPS63027YFFT TPS63027YFFR Texas Instruments 1: ¥420.2 4,094In Stock	Mfr. Part # TPS63027YFFR Mouser Part # 595-TPS63027YFFR	Texas Instruments	Switching Voltage Regulators High Efficiency 4.5A Switch Single-Induc A 595-TPS63027YFFT	Datasheet	4,094In Stock	Cut Tape ¥420.2 ¥312.3 ¥284 ¥255.8 View Reel ¥201 ¥240.8 ¥232.5 ¥224.2 ¥201 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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