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AC/DC Converter IC
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SiC Power Devices
Design Models
ROHM Solution Simulator
Circuit Models for LTspice^®
AC/DC Designer
Stepping motor for thermal calculations tool
Resistor calculation tool
T.C.R Calculation Tool
Sensor Evaluation Kit
Power Management Evaluation board library

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Rohm Referencedesigns

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Reference Design / Application Evaluation Kit

Reference Design / Application Evaluation Kit

ROHM provides reference designs that solve various design challenges using ROHM's IC products and discrete devices.
These designs include circuit schematics, bill of materials (BOM), evaluation data, and board Gerber data, enabling easy design reuse. Some boards are also available for sale, eliminating the need to develop boards for actual device verification.

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AC Adapters Home Appliances Power Supplies for Motor AC Adapters Home Appliances TVs Vacuum Cleaners Humidifiers Air Cleaners Air Conditioners IH Cooking Heater Rice Cookers AC Adapters Home Appliances Vacuum Cleaners Humidifiers Air Cleaners Air Conditioner IH Cooking Heater Rice Cookers AC Adapters TVs home appliances Vacuum Cleaners Humidifiers Air Cleaners Air Conditioner IH Cooking Heater Rice Cookers AC Adapters TVs Home Appliances Vacuum Cleaners Humidifiers Air Purifiers Air Conditioner IH Cooking Heater Rice Cookers AC Adapters Led Lights OA Equipment Power Supply for Industrial Equipment Lighting Fixtures Adapters Printers Copiers Isolated Power Supply AGV backup power supplies for infrastructure etc Industrial equipment: Various measurement instruments Industrial Air-Cooling Equipment Power Supply Datacenter 48V Input Step Down DC-DC Converter Base Station 48V Input Step Down DC-DC Converter Industry 48V Input Step Down Converter Edge Computing Overcurrent Detection Wireless Base Stations PLC Switching Power Supply for Industrial equipment Factory Automation equipment Semiconductor Manufacturing Equipment ADAS LiDAR Industrial LiDAR Robot Vacuum Cleaners AGV ADAS sensors Cameras and Radar Car Infotainment Clusters BCM (Body Control Modules) High Efficiency and High Reliability in Automobiles ADAS SoC PMIC Horizon J2 ASIL D PMIC Air Conditioner AC Adapters Each Home Appliances and Power Supplies for Motor Air conditioner AC Adapters TVs Power Supplies for Motor Home Appliances Air Conditioning Blower Motor Battery Cooling Fan Motor Appliances Adapters Automotive Backlight CID Cluster Panel Car Navigation HUD Car Audio System Automotive Exterior Lamps Rear Lamps Turn Lamps DRL/Position Lamps Fog Lamps High/Low Beam Battery Charger Power Supply Charging systems Solar cells Wireless power supplies Wearables electronic shelf tags IoT nodes CID Cluster Panel Car Navigation HUD Car Infotainment Clusters ADAS IVI CID Cluster Panel Car Navigation HUD IVI Current Monitoring Overcurrent Detection Wireless Base Stations PLC Inverters Current Monitoring of home appliances Refrigerators Air Conditioner e-bike power tools smart bearing motors wireless charging NFC EV Charger DC/DC converter Industrial Power Supply Charging Station SMPS Air Conditioner Refridgerator Washing Machine Fan Motors General Consumer Equipment Fan Motors small ventilation Fans Air Purifiers Fans Refrigerators Freezers Industrial Air-Cooling Equipment Hearing Aid Wearable Device Hearable Device Wireless Earphones Sound Collector High Voltage heater PTC heater HVAC heating ventilation air conditioning seat heating temperature adjustment IH Rice Cookers IH Cooking Heater Small Appliances with Outlets Industrial Equipment AC Adapters Home appliances Interior light Interior illumination light Illumination light constant led current driver LED driver DC dimming PWM dimming Indicator LED display Audio Sync. Inverter Circuit Isolated Power Supply Isolated Power Supply Industrial Power Supply Industrial Switching Power Supply Switching Power Supply Industrial Isolated Power Supply Home Appliances Air Conditioners Washing Machine Isolated Power Supply Switching Power Supply PTC heater Electric Compressors Inverters Motor drive AGV Factory Automation equipment PLC Server Home Appliances Air Conditioners Washing Machine LCD backlight LED backlight local dimming area dimming Cluster CID HUD constant led current driver LED driver PWM dimming LED matrix Indicator LED display Led Lights Air Conditioner Cleaners Leverage Connectivity Sensor Fusion Embedded Vision Lighting Fixtures AC Adapters TVs Refrigerators Measurement Instruments Backup Power Supplies for Infrastructure Monitoring Applications OA Equipment AC Adapters Household Power Supplies for Motor Power supply for industrial equipment Power Supply for Industrial Equipment AC Adapters Home Appliances Power Window Lifter Sunroof Module Wiper Seat Belt Tensioner Seat Positioning 2H Motors Printers AC Adapters Copiers various home appliances Rear Lamp Tail Lamp stop Lamp turn lamp DRL Daytime Running Lamp Blinker Sequential turn lamp Automotive exterior lamps Constant LED current driver LED Driver DC dimming PWM dimming Current sense Rear Lamps Tail Lamp Turn Lamps Stop Lamp Turn Indicator Lamp DRL Daytime Running Lamp High/Low Beam LED Driver Indicator PWM Dimming Automotive Exterior Lamps Blinker DRL/Position Lamps Rice Cookers Dryers Small Mobility Unit Fans Pumps SMPS Base Station Telecommunications Server Data Center UPS DIN Rail Power Supply Air Conditioner Refridgerator Washing Machine IH Rice Cooker AC-DC Converter xEV Charging Station Home Appliances PFC Bridgeless PFC Totem Pole PFC Annual Performance Factor(APF) 80+ standards Surveillance Cameras Image Processing Applications Video applications Machine vision I/Fs Motor control applications Industrial networks Various sensor applications Switching Power Supply Motor drive Current Sense Turn Lamps DRL/Position Lamps Fog Lamps High/Low Beam Rear Lamps Vision Systems Edge Computing Hardware Acceleration and Machine Learning Those Using FPGA Washing Machines Air conditioners

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