We launched the Common Parts Library (CPL) in September 2014 to make part selection easier and to speed up the PCB design and manufacturing process. Since our launch, we have iterated several times based on feedback from CPL users. In August 2015, we introduced the Common Parts Library for Prototyping which was designed to complement […]
octopart.com – Common Parts Library Read More »
The Avago Technologies MGA-43428 is a fully matched power amplifier for use in the 851-894 MHz band. High linear output power at 5V is achieved through the use of Avago Technologies’ proprietary 0.25um GaAs Enhancement-mode pHEMT process. Features [-] High Gain: 34dB High Linearity performance: Max -50dBc ACLR at 27.2dBm linear output power Good efficiency
Avago has high linearity amplifiers for femtocells Read More »
The new digital SHT3x humidity sensor series takes sensor technology to a new level. As the successor of the SHT2x series it is determined to set the next industry standard in humidity sensing. The SHT3x humidity sensor series consists of a low-cost version with the SHT30 humidity sensor, a standard version with the SHT31 humidity sensor,
Tiny Precision Digital Humidity sensor Read More »
The AFT09S282NR3 80 watt RF power LDMOS transistor is designed for cellular base station applications covering the frequency range of 720 to 960 MHz. 900 MHz Typical Single-Carrier W-CDMA Performance: VDD = 28 Volts, IDQ = 1400 mA, Pout = 80 Watts Avg., Input Signal PAR = 7.5 dB @ 0.01% Probability on CCDF. Features
Freescale transistor drives claims silicon for basetstations Read More »
Features 100% Tested at 175°C ±2% Reference Accuracy Over –40°C to 175°C Range Wide Input Voltage Range: 3.7V to 42V Ultralow Quiescent Current Burst Mode® Operation High Efficiency Synchronous Operation 91% Eff. at 0.5A, at 175°C, 3.3VOUT from 12VIN 92% Eff. at 0.5A, at 175°C, 5VOUT from 12VIN Adjustable and Synchronizable Frequency: 200kHz to 2.2MHz No
42V, 3.5A-out buck regulator operates at 175°C ambient Read More »
The ADIS16488 iSensor® MEMS IMU is a complete inertial system that includes a triaxis gyroscope, a triaxis accelerometer, triaxis magnetometer and pressure sensor. Each inertial sensor in the ADIS16488 combines industry-leading iMEMS® technology with signal conditioning that optimizes dynamic performance. The factory calibration characterizes each sensor for sensitivity, bias, alignment, and linear acceleration (gyroscope bias).
ADI moves MEMS gyro sensor to tactical grade Read More »
Description The MAX1720x/MAX1721x are ultra-low power stand-alone fuel gauge ICs that implement the Maxim ModelGauge™ m5 algorithm without requiring host interaction for configuration. This feature makes the MAX1720x/MAX1721x excellent pack-side fuel gauges. The MAX17201/MAX17211 monitor a single cell pack. The MAX17205/MAX17215 monitor and balance a 2S or 3S pack or monitor a multiple-series cell pack.
Battery-pack fuel gauge with SHA-256 authentication prevents pack cloning Read More »
The MCP6N11 single instrumentation amplifier is optimized for single-supply operation with rail-to-rail input and output performance. Two external resistors set the gain, minimizing gain error and drift over temperature. The supply voltage range of 1.8V to 5.5V is low enough to support many portable applications. All devices are fully specified from -40 to +125C. Features
Microchip adds calibrator to low drift amplifier Read More »
The ADE7816 is a highly accurate, multichannel metering device that is capable of measuring one voltage channel and up to six current channels. It measures line voltage and current and calculates active and reactive energy, as well as instantaneous rms voltage and current. The device incorporates seven sigma-delta (Σ-Δ) ADCs with a high accuracy energy
ADI chip monitors energy consumption of six circuits Read More »
Designing a DC/DC converter that only consumes micro amps of current at no load can be compared to fueling a muscle car with lighter fluid – you may get it to work, but it won’t be easy. High efficiency at full load currents is commonplace in most modern DC/DC converters; however, achieving high efficiency when
How to Improve Buck Converter Light Load Efficiency with an LDO Read More »
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