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| The REF70 is a family of high precision series voltage references that offers the industry’s lowest noise (0.23 ppmp-p), very low temperature drift coefficient (2 ppm/°C), and high accuracy (±0.025%). The REF70 offers a high PSRR, low drop-out voltage and excellent load and line regulation to help meet strict transient requirements. |
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| ROHM’s AC/DC converter ICs with a built-in 1,700V SiC MOSFET, BM2SC12xFP2-LBZ in the TO 263-7L package, are optimised for industrial applications focusing on auxiliary power supply for street lamps, commercial air-conditioning systems, general-purpose inverters and for AC servo drives. |
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| Silanna Semiconductor has extended its CO2 Smart Power family of wide-voltage, high-frequency point of load converters with a 100W device targeting USB-PD applications designed to deliver efficiency. Silanna Semiconductor focuses on ultimate power management challenges with devices that combine power density and efficiency performance with BoM savings. |
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| STMicroelectronics has announced that it is protecting wireless charging of small devices and mobiles with a convenient solution for authenticating certified Qi chargers. Wireless charging, enabled on an increasing variety of smartphones and wearables, is creating opportunities for innovations that offer extra value for users. |
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| The LM5123-Q1 device is a wide input range synchronous boost controller that employs peak current mode control. The device features a low shutdown IQ and a low IQ sleep mode, which minimizes battery drain at no and light load condition. The device also supports an ultra-low IQ deep sleep mode with bypass operation, which eliminates the need for an external bypass switch when the supply voltage is greater than the boost output regulation target. |
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| COSEL has announced the introduction of 600W free-air convection cooling power supplies, the AEA600F series. With demanding applications in mind, the AEA600F is able to deliver 300% peak power for a period of up to 1,000 milliseconds. |
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| The DEP1623 Ferrite Core PIN Power Inductor from Sumida is in stock at distributor New Yorker Electronics. |
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| TDK Corporation has announced the introduction of the 500W rated configurable TDK-Lambda brand XMS500A series of AC/DC power supplies. The series is mechanically designed for effective cooling with a low 1m/s airflow, reducing acoustic noise. |
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| Renesas Electronics has unveiled a family of new 700V buck regulators that offers designers numerous advantages over competitive solutions. The new RAA2230XX devices deliver power consumption, noise and EMI suppression, as well as reduced overall system cost. They are suitable for a wide range of applications, including home appliances, sensing systems such as smoke alarms and gas sensors, white goods, power meters and industrial controls. |
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| STMicroelectronics has launched the ALED6000, a single-chip automotive LED driver with integrated DC/DC converter is a low-BoM (Bill of Materials) solution that allows design flexibility and keeps the lighting intensity consistent as electrical conditions within the vehicle fluctuate. |
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