Future Electronics – Analog Corner

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- Analog Signal Chain – Drivers – Power Regulation, Conversion and Management

Diodes Inc. – AL16937: Buck Dimmable LED Driver

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The AL16937 is a high performance, high power factor, high efficiency, and high current precision buck dimmable LED driver for triac dimmable LED lamp applications. The wide switching frequency operates at boundary conduction mode (BCM) to ease EMI/EMC design and testing, and to meet the latest regulatory standards. The AL16937 LED driver integrates 400V/3A MOSFET […]

IDT – 5L35023: VersaClock® 3S Programmable Clock Generator

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The 5L35023 is a VersaClock programmable clock generator and is designed for low power and high performance PCI Express applications. The device is a three PLL architecture design, and each PLL is individually programmable, allowing for up to five unique frequency outputs. The 5L35023 has built-in unique features such as Proactive Power Saving (PPS), Performance-Power […]

Intersil – ISL32740E/41E: High-Speed RS-485 Transceivers with Highest Reinforced Isolation

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The ISL3274xE is a family of high-speed, isolated RS-485 differential bus transceivers that provide 40Mbps bidirectional data communication for Industrial Internet of Things (IIoT) networks. The ISL32741E offers 1,000VRMS working voltage and 6kV of reinforced isolation, more than 2x higher than competitive solutions. The higher working voltage and reinforced isolation is required for today’s most […]

Maxim Integrated – MAX30110/2: Optimized Pulse-Oximeter and Heart Rate AFE for Wearable Health

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The MAX30110/2 is a family of complete optical pulse oximetry and heart rate detection integrated analog front-end. The devices integrated a high-resolution, optical readout signal-processing channel with built-in ambient light cancellation, as well as high-current LED driver DACs, to form a complete optical readout signal chain. With external LED(s) and photo diode(s), the MAX30110/2 offers […]

Maxim Integrated – MAX14874: 4.5V to 36V Dual Relay/ Valve/Motor Driver

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The MAX14874 dual push-pull driver provides a small and simple solution for driving and controlling relays and valves with voltages between 4.5V and 36V. It is also designed to drive brushed DC motors. Separate COM pins allow monitoring of individual driver load currents. Peak currents up to 2.5A ensure for PWM controlled large motor torque. […]

Microchip – MCP6411: 1MHz Operational Amplifier with EMI Filtering

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The MCP6411 is a single general purpose op amp offering integrated EMI protection and rail-to-rail input/output over the 1.7 to 5.5V operating range. This amplifier has a typical Gain Bandwidth Product (GBWP) of 1 MHz with typical quiescent current of 50 uA. The MCP6411 has enhanced EMI protection to minimize any electromagnetic interference from external […]

Monolithic Power Systems – MP4433: 36V, 3A Synchronous Step-Down Converter

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The MP4433 is a frequency-programmable (350kHz to 2.5MHz), synchronous, step-down switching regulator with integrate high-side and low-side power MOSFETs. It provides up to 3A of highly efficient output current with current mode control for fast loop response. The wide 3.3V to 36V input range accommodates a variety of step-down applications in automotive input environments and […]

Vicor – PI3526-00-LGIZ: Cool-Power ZVS Buck Regulator

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The PI3526-00-LGIZ is the latest addition to the Cool-Power ZVS Buck Regulator Portfolio with a 48V (30 – 60 VIN) input. The PI352x is a higher current offering to the existing PI354x portfolio, enabling scalable power options for 48V Direct to Point-of-Load (PoL) applications. The PI3526-00-LGIZ is a 12V output regulator, supplying up to 18A, […]