Advanced Energy has announced the NCF150 series of high-isolation, low-leakage current AC-DC power supplies that enable medical equipment designers to meet the cardiac floating (CF) requirements of the IEC 60601-1 medical safety standard using off-the-shelf products. Type CF is the most stringent medical electrical safety classification and is essential for medical products that may come […]
Medical
DC-DC series targets safety-critical applications
RECOM has introduced new DC/DC converters in the REM2A and REM4A series, designed for medical and safety-critical applications. These converters, available in through-hole and SMD formats, offer 5kVAC/1 min isolation and 2MOPP rating at 250VAC with 8mm creepage and clearance. The devices are suitable for various patient connect applications due to their low 2µA leakage […]
Transformer drivers enable compact, low-noise isolated power supplies
Nexperia introduced the NXF6501-Q100, NXF6505A-Q100, and NXF6505B-Q100. These are AEC-Q100 qualified, push-pull transformer drivers that enable the design of small, low-noise, and low-EMI isolated power supplies for a range of automotive applications like traction inverters and motor control, DC-DC converters, battery management systems and on-board chargers in electric vehicles (EV). These transformer drivers are also […]
Low noise, high voltage chip dividers now available up to 4KV
High voltage applications frequently require high resistance value resistors with the ability to handle high working and overload voltages. Engineers may have difficulty finding thick film chip resistors with the required precision for applications requiring tight resistance tolerance and TCR tracking. For precision high-voltage applications, a high-voltage divider chip can be beneficial. Stackpole’s new HVCD […]
15mm² active area silicon photodiodes for 300-560nm sensitivity
Marktech Optoelectronics has introduced new Series 4 silicon photodiodes with improved response speed. These photodiodes offer a response time of 25ns compared to the 80ns of current Series 4 PDs with the same active area. The new silicon photodiodes feature reduced junction capacitance (Cj), which improves response time, frequency response, and bandwidth. This is achieved […]
12 V to 48 V models added to medical and industrial power supply line
TDK Corporation announces additional output voltage models to the 250W rated TDK-Lambda brand CUS250M series of power supplies in the industry standard 2” x 4” footprint. The full range now covers 12V, 15V, 18V, 24V, 28V, 36V, and 48V and is certified to the IEC 62368-1 and IEC 60601-1 safety standards for industrial and medical […]
Non-isolated dc-dc converters with enhanced environmental protection
TDK Corporation announces the introduction of the 400 to 750W rated RGB series of ruggedized non-isolated DC-DC converters from TDK-Lambda. These converters operate from input voltages of 9 to 18V, 18 to 32V, or 18 to 60V and can deliver output voltages adjustable from 0.8 to 8V or 3.3 to 24V with output currents of […]
90kW GSPS cabinets enhance power supply line
TDK Corporation announces the introduction of 90kW rated GSPS 20U 19-inch racking cabinets to the TDK-Lambda GENESYS+ series of programmable DC power supplies. The GSPS systems seamlessly transition across constant voltage, constant current and constant power limit operating modes. The cabinets are mounted on lockable castors (wheels) to enable them to be easily repositioned around […]
BLDC motors support advanced ventilator applications
In modern medicine, ventilators have significantly improved patient survival rates by providing essential airflow when natural breathing is insufficient. These devices support people undergoing surgery, facing lung issues, suffering from pulmonary ailments, or experiencing imminent failure of bodily functions. Selecting the right miniature motors to power mechanical ventilators is crucial for reliable operation, optimal performance, […]
Power and capacitor platform enhances efficiency in medical electrosurgery applications
Advanced Energy Industries, Inc. has announced the FlexiCharge FC2500, expanding its industry-leading portfolio of all-in-one, intelligent system power and capacitor charger platform that simplifies and speeds design of medical laser systems and electrosurgery applications such as Intense Pulsed Light (IPL) Therapy and Pulsed Magnetic (PM) Therapy. IPL and PM systems typically have capacitors in aesthetic […]
