Semiconductors – Mouser Japan

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Nano Series Power Solutions

ROHM Semiconductor Nano Series Power Solutions consist of power-supply ICs designed to convert ultra-high-speed and ultra-low current technology. Nano Pulse Control™ applications convert high voltages to low voltages using a single integrated circuit to achieve simpler, more compact systems. Applications include Power over Ethernet (PoE) devices such as IP phones, wireless access points, and industrial equipment such as high-torque 48V motor systems. Nano Pulse Control ultra-high-speed technology enables a simplified power supply configuration in automotive lithium-ion 48V batteries, leading to a high step-down ratio (24:1) from a maximum voltage of 60V to 2.5V. This results in an ON time of 9ns, well below the 120ns of conventional products.

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Types of 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.
Supervisory Circuits ICs, Power Management, Nano Energy™, 2.8V, Adjustable Delay Voltage Detector for Automotive BD5228G-2MTR ROHM Semiconductor 1: ¥74.7 2,298In Stock	Mfr. Part # BD5228G-2MTR Mouser Part # 755-BD5228G-2MTR	ROHM Semiconductor	Supervisory Circuits ICs, Power Management, Nano Energy™, 2.8V, Adjustable Delay Voltage Detector for Automotive Learn More about ROHM Semiconductor rohm voltage detectors	Datasheet	2,298In Stock	Cut Tape ¥74.7 ¥51.7 ¥46.2 ¥39.9 Reel ¥31.9 View ¥37 ¥35.2 ¥33.7 ¥30.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Supervisory Circuits ICs, Power Management, Nano Energy™, 2.9V, Adjustable Delay Voltage Detector for Automotive BD5229G-2MTR ROHM Semiconductor 1: ¥74.7 512In Stock	Mfr. Part # BD5229G-2MTR Mouser Part # 755-BD5229G-2MTR	ROHM Semiconductor	Supervisory Circuits ICs, Power Management, Nano Energy™, 2.9V, Adjustable Delay Voltage Detector for Automotive Learn More about ROHM Semiconductor rohm voltage detectors	Datasheet	512In Stock	Cut Tape ¥74.7 ¥51.7 ¥46.2 ¥40.7 Reel ¥31.7 View ¥37.7 ¥35.9 ¥33.7 ¥30.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Supervisory Circuits ICs, Power Management, Nano Energy™, 3.1V, Adjustable Delay Voltage Detector for Automotive BD5231G-2MTR ROHM Semiconductor 1: ¥74.7 2,683In Stock	Mfr. Part # BD5231G-2MTR Mouser Part # 755-BD5231G-2MTR	ROHM Semiconductor	Supervisory Circuits ICs, Power Management, Nano Energy™, 3.1V, Adjustable Delay Voltage Detector for Automotive Learn More about ROHM Semiconductor rohm voltage detectors	Datasheet	2,683In Stock	Cut Tape ¥74.7 ¥51.7 ¥46.2 ¥39.9 Reel ¥32.1 View ¥37 ¥35.2 ¥34.1 ¥31.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Supervisory Circuits ICs, Power Management, Nano Energy™, 4.0V, Adjustable Delay Voltage Detector for Automotive BD5240G-2MTR ROHM Semiconductor 1: ¥74.7 332In Stock	Mfr. Part # BD5240G-2MTR Mouser Part # 755-BD5240G-2MTR	ROHM Semiconductor	Supervisory Circuits ICs, Power Management, Nano Energy™, 4.0V, Adjustable Delay Voltage Detector for Automotive Learn More about ROHM Semiconductor rohm voltage detectors	Datasheet	332In Stock	Cut Tape ¥74.7 ¥51.7 ¥46.2 ¥39.9 Reel ¥31.2 View ¥37 ¥35.2 ¥33.7 ¥30.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Supervisory Circuits ICs, Power Management, Nano Energy™, 4.5V, Adjustable Delay Voltage Detector for Automotive BD5245G-2MTR ROHM Semiconductor 1: ¥74.7 2,935In Stock	Mfr. Part # BD5245G-2MTR Mouser Part # 755-BD5245G-2MTR	ROHM Semiconductor	Supervisory Circuits ICs, Power Management, Nano Energy™, 4.5V, Adjustable Delay Voltage Detector for Automotive Learn More about ROHM Semiconductor rohm voltage detectors	Datasheet	2,935In Stock	Cut Tape ¥74.7 ¥51.7 ¥46.2 ¥39.9 Reel ¥31.9 View ¥37 ¥35.2 ¥33.7 ¥30.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Supervisory Circuits ICs, Power Management, Nano Energy™, 4.6V, Adjustable Delay Voltage Detector for Automotive BD5246G-2MTR ROHM Semiconductor 1: ¥74.7 690In Stock 3,000Expected 12/8/2026	Mfr. Part # BD5246G-2MTR Mouser Part # 755-BD5246G-2MTR	ROHM Semiconductor	Supervisory Circuits ICs, Power Management, Nano Energy™, 4.6V, Adjustable Delay Voltage Detector for Automotive Learn More about ROHM Semiconductor rohm voltage detectors	Datasheet	690In Stock 3,000Expected 12/8/2026	Cut Tape ¥74.7 ¥51.7 ¥46.2 ¥39.9 Reel ¥31.7 View ¥37 ¥35.2 ¥33.7 ¥30.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Supervisory Circuits Nano Energy, 2.0V, Adjustable Delay Voltage Detector for Automotive BD5320NVX-2CTL ROHM Semiconductor 1: ¥91.4 98In Stock	Mfr. Part # BD5320NVX-2CTL Mouser Part # 755-BD5320NVX-2CTL	ROHM Semiconductor	Supervisory Circuits Nano Energy, 2.0V, Adjustable Delay Voltage Detector for Automotive Learn More about ROHM Semiconductor rohm nano power solutions	Datasheet	98In Stock	Cut Tape ¥91.4 ¥64.8 ¥58.1 ¥50.5 View Reel ¥39 ¥47 ¥44.8 ¥43 ¥40.9 ¥39	Min.: 1 Mult.: 1 : 5,000
Operational Amplifiers - Op Amps Standard (General Purpose) Amplifier, Push-Pull, Rail-to-Rail, High Speed CMOS BD7281YG-CTR ROHM Semiconductor 1: ¥265.8 446In Stock 3,000Expected 12/2/2026	Mfr. Part # BD7281YG-CTR Mouser Part # 755-BD7281YG-CTR	ROHM Semiconductor	Operational Amplifiers - Op Amps Standard (General Purpose) Amplifier, Push-Pull, Rail-to-Rail, High Speed CMOS Learn More about ROHM Semiconductor rohm nano power solutions	Datasheet	446In Stock 3,000Expected 12/2/2026	Cut Tape ¥265.8 ¥194.3 ¥177.7 ¥156.5 Reel ¥130.9 View ¥147.2 ¥142 ¥140.4 ¥128.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators Primary switching regulator, 7V, 2.7 5.5V, 0.8V 8.5V, 1.0A, 2.2MHz BD9P108MUF-CE2 ROHM Semiconductor 1: ¥318.9 467In Stock	Mfr. Part # BD9P108MUF-CE2 Mouser Part # 755-BD9P108MUF-CE2	ROHM Semiconductor	Switching Voltage Regulators Primary switching regulator, 7V, 2.7 5.5V, 0.8V 8.5V, 1.0A, 2.2MHz Learn More about ROHM Semiconductor rohm nano power solutions	Datasheet	467In Stock	Cut Tape ¥318.9 ¥234.2 ¥214.3 ¥191 Reel ¥160.6 View ¥179.4 ¥172.7 ¥157.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Voltage Regulators Primary switching regulator, 7V, 2.7 5.5V, 0.8V 8.5V, 3.0A, 2.2MHz / 440kHz BD9P308MUF-CE2 ROHM Semiconductor 1: ¥385.4 374In Stock 2,500Expected 2/9/2027	Mfr. Part # BD9P308MUF-CE2 Mouser Part # 755-BD9P308MUF-CE2	ROHM Semiconductor	Switching Voltage Regulators Primary switching regulator, 7V, 2.7 5.5V, 0.8V 8.5V, 3.0A, 2.2MHz / 440kHz Learn More about ROHM Semiconductor rohm nano power solutions	Datasheet	374In Stock 2,500Expected 2/9/2027	Cut Tape ¥385.4 ¥285.7 ¥260.8 ¥234.2 View Reel ¥199.3 ¥220.9 ¥214.3 ¥209.3 ¥199.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution IPD, High-side switches, 12V System, 1CH, 45mO Ron, 6.0 28.0V BV1HJC45EFJ-CE2 ROHM Semiconductor 1: ¥237.5 80In Stock	Mfr. Part # BV1HJC45EFJ-CE2 Mouser Part # 755-BV1HJC45EFJ-CE2	ROHM Semiconductor	Power Switch ICs - Power Distribution IPD, High-side switches, 12V System, 1CH, 45mO Ron, 6.0 28.0V Learn More about ROHM Semiconductor rohm nano power solutions	Datasheet	80In Stock	Cut Tape ¥237.5 ¥172.7 ¥156.6 ¥138.4 Reel ¥115.6 View ¥129.7 ¥124.4 ¥118.9 ¥113.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Power Switch ICs - Power Distribution IPD, High-side switches, 12V System, 1CH, 45mO Ron, 6.0 28.0V BV1HLC45EFJ-CE2 ROHM Semiconductor 1: ¥234.2 342In Stock 2,500Expected 4/13/2027	Mfr. Part # BV1HLC45EFJ-CE2 Mouser Part # 755-BV1HLC45EFJ-CE2	ROHM Semiconductor	Power Switch ICs - Power Distribution IPD, High-side switches, 12V System, 1CH, 45mO Ron, 6.0 28.0V Learn More about ROHM Semiconductor rohm nano power solutions	Datasheet	342In Stock 2,500Expected 4/13/2027	Cut Tape ¥234.2 ¥171.1 ¥154.8 ¥138.5 Reel ¥118.8 View ¥135.2 ¥134.9 ¥117.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Voltage Regulators Quick Buck Booster™, Nano Pulse Control™, 2.7 V to 36 V Input, 2 A Single Buck DC/DC Converter with Boost Function BD8P250MUF-CE2 ROHM Semiconductor 1: ¥740.8 230In Stock 5,000Expected 12/4/2026	Mfr. Part # BD8P250MUF-CE2 Mouser Part # 755-BD8P250MUF-CE2	ROHM Semiconductor	Switching Voltage Regulators Quick Buck Booster™, Nano Pulse Control™, 2.7 V to 36 V Input, 2 A Single Buck DC/DC Converter with Boost Function Learn More about ROHM Semiconductor rohm automotive switching regulators	Datasheet	230In Stock 5,000Expected 12/4/2026	Cut Tape ¥740.8 ¥559.8 ¥514.9 ¥465.1 Reel ¥406.9 View ¥441.8 ¥440.2 ¥418.6 ¥398.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Supervisory Circuits VOLTAGE DETECTOR IC BD5230G-2MTR ROHM Semiconductor 1: ¥76.4 5,997On Order	Mfr. Part # BD5230G-2MTR Mouser Part # 755-BD5230G-2MTR	ROHM Semiconductor	Supervisory Circuits VOLTAGE DETECTOR IC Learn More about ROHM Semiconductor rohm voltage detectors	Datasheet	5,997On Order On Order Ship Dates Mfr. #: BD5230G-2MTR Stock: 0 On Order: 2,997 Expected 12/28/2026 3,000 Expected 3/3/2027 Factory Lead-Time: 10 Weeks	Cut Tape ¥76.4 ¥52.8 ¥47 ¥40.7 Reel ¥30.9 View ¥37.7 ¥35.9 ¥34.4 ¥30.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Switch ICs - Power Distribution 2A POWER SWITCH DRIVER IC BV1HJ180EFJ-CE2 ROHM Semiconductor 1: ¥164.4 2,500Expected 2/25/2027	Mfr. Part # BV1HJ180EFJ-CE2 Mouser Part # 755-BV1HJ180EFJ-CE2	ROHM Semiconductor	Power Switch ICs - Power Distribution 2A POWER SWITCH DRIVER IC Learn More about ROHM Semiconductor rohm nano power solutions	Datasheet	2,500Expected 2/25/2027	Cut Tape ¥164.4 ¥117.8 ¥106.3 ¥93.5 View Reel ¥77.1 ¥87.5 ¥83.9 ¥81.4 ¥77.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Supervisory Circuits ICs, Power Management, Nano Energy™, 2.2V, Adjustable Delay Voltage Detector for Automotive BD5222G-2MTR ROHM Semiconductor 1: ¥76.4 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # BD5222G-2MTR Mouser Part # 755-BD5222G-2MTR	ROHM Semiconductor	Supervisory Circuits ICs, Power Management, Nano Energy™, 2.2V, Adjustable Delay Voltage Detector for Automotive Learn More about ROHM Semiconductor rohm voltage detectors	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape ¥76.4 ¥52.8 ¥47 ¥40.5 Reel ¥32.1 View ¥37.5 ¥35.7 ¥34.1 ¥31.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Supervisory Circuits LOW CURRENT VOLT DET IC BD5244G-2MTR ROHM Semiconductor 1: ¥78.1 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # BD5244G-2MTR Mouser Part # 755-BD5244G-2MTR	ROHM Semiconductor	Supervisory Circuits LOW CURRENT VOLT DET IC Learn More about ROHM Semiconductor rohm voltage detectors	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape ¥78.1 ¥53.7 ¥47.8 ¥41.4 Reel ¥31.1 View ¥38.2 ¥36.4 ¥34.9 ¥30.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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Nano Series Power Solutions

Types of Semiconductors