Technology Articles

2022-12 Power Trinamic Motion Control GmbH

[Dec 12 2022] TMC5160 is a high power stepper motor controller and driver IC with serial communication interface. It combines a flexible ramp generator automatic target positioning with the industry's most advanced stepper motor drivers. With external transistor, high dynamic and high torque drive can be realized. Based on Trinamic's advanced SpreadCycle and StealthChop cutters, the drive ensures absolute nois ...

2022-12 Power Triad Magnetics

[Dec 12 2022] Triad Magnetics has introduced the VPM family of Medical-grade ring isolation transformers that provide 4kv insulating isolation and low voltage step-down. The VPM family of single transformer solutions has fewer components and higher efficiency than typical solutions that preposition standard 1:1 isolation transformers to non-medical grade designs. The UL approved VPM series is rated from 25 VA ...

2022-12 Power Yageo

[Dec 12 2022] Pulse (owned by YAGEO) offers 5G-FR1 and WiFi-6E multi-frequency antenna SKF5G. It is a thin multi-band antenna with an attractive OEM shape, rugged construction, and superior performance across all key bands. The antenna covers a wide frequency range of 617 MHz to 960 MHz/1450 MHz to 7125 MHz via active L1/L2 GNSS and can be used in any 5G-FR1 and WiFi-6E applications. SKF5G provides excellent p ...

2022-12 Semiconductors Analog Devices

[Dec 11 2022] The AD8307 is the first logarithmic amplifier in an 8-pin SOIC_N package. It is a complete 500 MHz monolithic demodulated logarithmic amplifier based on progressive compression (continuous detection) techniques that provides dynamic range rule consistency of 92 dB to ±3 dB and tight ±1 dB error limit of 88 dB to 100 MHz at all frequencies. The AD8307 is very stable and easy to use, requiring no s ...

2022-12 Semiconductors Analog Devices

[Dec 11 2022] Analog Devices' AD4111 and AD4112 are low-power, low-noise, 24-bit Sigma Delta ADCs. These ADCs integrate an analog front end (AFE) for fully differential or single-ended high-impedance (≥1 millioeur) bipolar, ±10 V voltage input and 0 mA to 20 mA current input. The AD4111 and AD4112 integrate key analog and digital signal conditioning blocks, configuring eight separate Settings for each analog i ...

2022-12 Semiconductors Texas Instruments

[Dec 11 2022] Texas Instruments ADS8920B, ADS8922B, and ADS8924B (ADS892xB) belong to a pin-to-pin compatible, high-speed, high-precision successive approximation register (SAR) adc family with integrated reference buffer and integrated low dropout regulator (LDO). These devices support unipolar, fully differential analog input signals with ±0.5 LSB INL and 96 dB signal-to-noise specifications over specified t ...

2022-12 Semiconductors Texas Instruments

[Dec 11 2022] The Texas Instruments ADS7924 is a four-channel, 12-bit analog-to-digital converter (ADC) with an I(2)C interface. The ADS7924 features a low-power ADC core that supports low-power operation, as well as a flexible measurement sequencer that essentially eliminates power consumption between conversions, forming a complete monitoring system for power-critical applications such as battery-powered dev ...

2022-12 Semiconductors Texas Instruments

[Dec 11 2022] The Texas Instruments DRV8304 device is an integrated grid driver for three-phase brushless DC (BLDC) motor applications on 12v and 24v DC tracks. These applications include field oriented control (FOC), sinusoidal current control, and trapezoidal current control brushless DC motors. The device integrates three electrofluidometer amplifiers (Csas) for sensing phase current from brushless DC motor ...

2022-12 Power Bourns

[Dec 11 2022] Bourns announced their new bridge rectifier products for power supply and Switching Mode Power Supply (SMPS) applications. Bourns CDTO269-BR1xL Surface Mount Bridge rectifier Bourns CDTO269-BR1xL Surface Mount Bridge rectifier is used to convert alternating current (AC) to direct current (DC) in power applications. CDTO269-BR1xL series bridge rectifier has stable clamping voltage and low forward ...

2022-12 Power Analog Devices

[Dec 10 2022] Analog Devices LTC3649 is a 60v, 4a synchronous monolithic step-down regulator. The regulator features a single resistance programmable output voltage, internal compensation, and high efficiency over a wide V(OUT) range. The step-down regulator has an input voltage range of 3.1V to 60v and offers an adjustable rail-to-rail output range from (V(IN) -0.5V) to ground with an output current of up to ...

2022-12 Semiconductors Analog Devices

[Dec 10 2022] Analog Devices' ADRF6720 is a broadband orthogonal modulator with an integrated synthesizer ideal for 3G and 4G communication systems. The ADRF6720 consists of a high linear wideband modulator, an integrated fractional n phase-locked loop (PLL), and four low phase noise multi-core voltage controlled oscillators (VCOs). The ADRF6720 local oscillator (LO) signal can be generated internally by on-ch ...

2022-12 Power XP Power

[Dec 10 2022] XP Power's series of case mounts and IEC entry EMI filters meet the requirements for equipment to meet the latest EMC emission and immunity standards. The filter is suitable for any electrical or electronic device powered by a single phase AC power supply. Primarily aimed at medical and IT equipment manufacturers, models FASA/M, FCSS, FDMM, FFSA and FGSM are IEC power inputs with integrating filt ...