Technology Articles

2022-05 Power Vishay

[May 13 2022] Vishay Intertechnology, Inc. introduces new high saturation current inductors with 50 % lower DC resistance (DCR) than common power inductors to improve the efficiency of high frequency DC/DC converters. Vishay Dale IHVR-4024KE-51 is similar in material and structure to IHLP, and has excellent saturation current and temperature stability. The device is housed in an ultra-thin 10 mm x 6 mm x 10 mm ...

2022-05 Sensors Vishay

[May 13 2022] Vishay Intertechnology, Inc Announces New Series of Low Impedance, Automotive Grade Small Aluminum Electrolytic Capacitors --- 170 RVZ with Ripple Current Up to 3.8 A, Operation at +105°C Temperature, and Long Life at 105°C 10,000 hours. Compared to previous generation solutions, Vishay BCcomponents 170 RVZ series capacitors offer lower impedance and 10 % to 15 % higher ripple current, allowing d ...

2022-05 Power XP Power

[May 13 2022] XP Power officially announces Glassman's BQ series of 10kW high voltage power supplies for OEM, industrial and laboratory establishments requiring controllable DC power from 0 to 15kV to 0 to 100kV. This fast-responding product features tight voltage regulation with better than 0.005% voltage regulation for line regulation and better than 0.01% voltage regulation for load regulation. In a master- ...

2022-05 Sensors Silicon Labs

[May 13 2022] Silicon Labs introduces new Si823Hx/825xx isolated gate drivers. The new products combine faster and safer switching, low latency and high noise rejection, and can be placed closer to the power transistors for compact printed circuit board (PCB) designs. New advances in these gate drivers can help power converter designers meet or exceed increasing energy efficiency standards and size constraints ...

2022-05 Power Renesas Electronics America

[May 12 2022] Renesas Electronics Group announced a pair of innovative 80V DC DC/DC controllers that provide the extra voltage headroom needed to reliably power data center servers, 48V communications, and industrial equipment. The ISL81801 buck-boost controller acts like an "on-chip uninterruptible power supply UPS" and performs constant voltage and constant current mode control to regulate bidirectional curr ...

2022-05 Power Nexperia

[May 12 2022] Nexperia, a high-volume production specialist in semiconductor basic components, has responded to industry needs by defining a new set of MOSFET products to maximize performance. Application-specific FETs (ASFETs for short) employ MOSFETs that provide optimized parameters for a specific application. Significant improvements can be achieved by focusing on specific applications. Nexperia offers the ...

2022-05 Power Littelfuse

[May 12 2022] Littelfuse, Inc., a global manufacturer of leading circuit protection, power control and sensing technologies, announces the launch of a new 50 A unidirectional TVS Diode Array Family (SPA Diodes). The SP1250-01ETG 50 unidirectional TVS diode array provides superior protection with lower clamping voltage and low leakage current while saving printed circuit board space compared to existing solutio ...

2022-05 Power Microchip Technology

[May 12 2022] Microchip Technology Inc introduces the PIC18-Q41 and AVR DB microcontroller families, combining advanced analog peripherals and multi-voltage operation with inter-peripheral connectivity for the first time, improving system integration and reducing signal acquisition time, and providing operation in a single design environment convenience and efficiency. "Microchip adds easy-to-use analog capabi ...

2022-05 Power Analog Devices

[May 12 2022] Analog Devices, Inc. announces the AD7134 alias-free analog-to-digital converter (ADC) that dramatically simplifies front-end design and accelerates time-to-market for precision DC-350kHz applications. Traditional precision data acquisition signal chain design is time-consuming as designers need to balance antialiasing filter requirements, passive component tolerances, phase and gain errors, and ...

2022-05 Sensors ams

[May 12 2022] ams, a leading global provider of high-performance sensor solutions, announced that it has miniaturized smartphone light sensors by up to higher level.the TMD2712 is only 0.5 mm thick and can be placed in a teardrop-shaped notch along with the selfie camera on the LCD touchscreen display. This can support the trend of mobile phone design with minimal bezels or no bezels---this ID design method ca ...

2022-05 Semiconductors Toshiba Semiconductor and Storage

[May 12 2022] Toshiba Electronic Components & Storage Corporation has launched the H-bridge motor driver "TC78H660FNG" in a TSSOP16 package with widely used pin assignments. This is the latest addition to Toshiba's family of direct current (DC) brushed and stepper motor drivers for a wide range of applications including mobile devices and home appliances. Toshiba's next-generation DMOS process enables the TC78 ...

2022-05 Semiconductors Toshiba Semiconductor and Storage

[May 11 2022] Toshiba Electronic Components & Storage Corporation launched the 1200V silicon carbide (SiC) MOSFET "TW070J120B". This product is aimed at industrial applications such as large-capacity power supplies. The power MOSFET adopts the new material SiC. Compared with conventional silicon (Si) MOSFET and IGBT products, it has the characteristics of high withstand voltage, high-speed switching and low on ...