Technology Articles

2023-02 Passive Components Texas Instruments

[Feb 1 2023] The Texas Instruments UCC14240-Q1 Regulated Automotive DC-DC module is a high isolated voltage (3kVRMS) DC/DC module designed to power IGBT or SiC grid drivers. High precision output voltages provide better channel enhancement, resulting in higher system efficiency, without overstressing the power device grid. The UCC14240-Q1 integrates transformers and DC/DC controllers with a proprietary archit ...

2023-02 Power Monolithic Power Systems Inc.

[Feb 1 2023] Monolithic power System (MPS) MP8030 802.3af/at/bt PoE PD power converter integrates high efficiency flyback/forward controller. The PD interface of the device provides all the functions of IEEE 802.3af/at/bt. The MPS MP8030 power converter integrates a 100V hot-swappable MOSFET(for ≤51W applications) and a GATE1 driver to improve high power applications (> 51W) efficiency. The GATE2 driver pr ...

2023-02 Semiconductors NXP

[Feb 1 2023] The ISO808x electrically isolated 8-channel driver is designed to drive any type of side grounded load. Each driver contains two separate electrically isolated voltage domains (VCC and VDD at the process and control logic levels). These drivers feature low supply current, 45VCC(AMR), 0.125Ω (typical value) RDS per channel (on), IC output disabled reset, high common-mode transient suppression, and ...

2023-01 Semiconductors TDK

[Jan 31 2023] TDK plans to launch its new EPCOS B33331I6* series compact motor running capacitors in September 2023. The new line of capacitors has a safety rating of up to S2, which meets IEC 60335-2-24 standards, and features an ultra-compact aluminum can design, which is expected to be the most compact motor operating capacitor on the market today. Capacitive aluminum cans are only 30 or 35 mm in diameter; ...

2023-01 Semiconductors STMicroelectronics

[Jan 31 2023] STMicroelectronics launches STM32C0 series of products with the highest cost performance among STM32 microcontroller (MCU) family so far, lowering the threshold of STM32 entry for developers. Billions of smart industrial, medical and consumer products around the world have adopted STM32 MCU. STM32 has thousands of existing product models, so that product designers can always choose moderate price ...

2023-01 Semiconductors Texas Instruments

[Jan 31 2023] Texas Instruments' AMC1400-Q1 is a compact isolation amplifier that uses a highly anti-jamming isolation gate to isolate the output from the input circuit. The isolator provides enhanced current isolation up to 7.5 kVRMS and supports operating voltages up to 2 kVRMS, as certified by DIN EN IEC 60747-17 (VDE 0884-17) and UL1577. Isolation grids separate parts of the system that operate at differen ...

2023-01 Semiconductors Infineon Technologies

[Jan 31 2023] Integrated bootstrap diodes are used to power three external high-edge charging bootstrap capacitors, which support 100% duty cycle conditions through trickle charging pumps. Protection features include undervoltage locking, overcurrent protection with configurable thresholds, fault communication, and automatic fault signal clearing. Driver output with a pulse large current buffer stage minimizes ...

2023-01 Optoelectronics Molex

[Jan 31 2023] Molex's PowerPlane Open Compute Project (OCP) Open Rack Version (ORV3) cable assembly is a power interconnect device that enables users to develop data center applications using a proven standard architecture. Molex has also created these connector and cable assembly solutions based on the OCP standard to achieve reliable technical performance. These power solutions have been thoroughly tested an ...

2023-01 Semiconductors Abracon

[Jan 31 2023] Abracon's ABS07AIG is an extension of the company's standard quartz crystal product, certified by AEC-Q200 and certified by the TSI6949 production line. With wide operating temperature options ranging from -40°C to +125°C, the device is an ideal solution for commercial or industrial applications in extreme environments. ABS07AIG has an ultra-thin and thin profile that can be used in space-constra ...

2023-01 Semiconductors STMicroelectronics

[Jan 30 2023] The FDA803S and FDA903S are the latest single-channel fully differential 10W Class D audio power amplifiers in the stmicroelectronics FDA (Pure Digital amplifiers) family. Target applications include emergency road rescue, telematics, and any automotive system that requires audio channels to produce voice, music, or prompt messages of up to 10W standard output power. These amplifiers integrate I2 ...

2023-01 Power Recom Power

[Jan 30 2023] RECOM's new miniature packaged voltage stabilized DC/DC converters, R1M, R2M, R3M and R5M series, are rated at 1W, 2W, 3W and 5W, respectively. The series comes in the usual package size of 13.2mm (L) x 9.1mm (W) x 10.2mm (H). The R2M series is also available in through-hole DIP8 package. The product's input range is 4:1, which is 9-36VDC or 18-75VDC, while R1M, R2M and R3M also offer 4.5-18V inp ...

2023-01 Semiconductors Renesas Electronics America

[Jan 30 2023] Renesas Electronics announced the launch of a new grid-driven IC, the RAJ2930004AGM, for high voltage power devices such as IGBTs (insulated gate bipolar transistors) and SiC (silicon carbide) mosFets for electric vehicle (EV) inverters.As an important part of the electric vehicle inverter, the grid drive IC provides the interface between the inverter control MCU, and the IGBT and SiC mosFETs tha ...