頁 45 - 最新技術 | 黑森爾電子
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最新技術

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Technology Cover

2023-01-05, High precision and low IQ, 500 mA anyCAP can lower the drop regulator

The ADP3336 is a member of the ADP333x family of precision low dropout anyCAP voltage regulators. The ADP3336 operates with an input voltage range of 2.6 V to 12 V and delivers a continuous load current up to 500 mA. The ADP3336 stands out from conventional LDOs with the lowest thermal resistance of any MSOP-8 package and an enhanced process that enables it to offer performance advantages beyond its competition

Technology Cover

2023-01-05, High voltage, two-way current sensing amplifier

The LT1999 is a high speed precision current sense amplifier, designed to monitor bidirectional currents over a wide common mode range. The LT1999 is offered in three gain options: 10V/V, 20V/V, and 50V/V

Technology Cover

2023-01-05, Analog Devices offers precision instrument amplifiers

The AD524 is a precision monolithic instrumentation amplifier designed for data acquisition applications requiring high accuracy under worst-case operating conditions. An outstanding combination of high linearity, high common-mode rejection, low offset voltage drift, and low noise makes the AD524 suitable for use in many data acquisition systems

Technology Cover

2023-01-05, Micro - power, double - and four-power, single - power, precision operational amplifier

The LT2078 is a micropower dual op amp in 8-pin small outline, standard surface mount package, and LT2079 is a micropower quad op amp offered in the standard 14-pin surface mount package. Both devices are optimized for single supply operation at 5V. ±15V specifications are also provided.

Technology Cover

2023-01-05, 3.3V single power 10/100BASE-TX/FX MII physical layer transceiver

The KS8721CL is a 10BASE-T, 100BASE-TX, and 100BASEFX physical layer transceiver providing MII/RMII interfaces to MACs and switches. Using a unique mixed-signal design that extends signaling distance while reducing power consumption, the KS8721CL represents Micrel’s fourth generation single-port Fast Ethernet PHY

Technology Cover

2023-01-05, Renesas Charging System Safety Circuit

The ISL9212A is an integrated circuit (IC) optimized to provide a Li-ion battery redundant safety protection from failures of a charging system. The IC monitors the input voltage, the battery voltage, and the charge current. When any of the three parameters exceeds its limit, the IC turns off an internal P-channel MOSFET to remove the power from the charging system

Technology Cover

2023-01-05, Half Bridge LLC Resonant Control IC Lighting FLS-XS series

The FLS−XS series of general lighting power controllers includes highly integrated power switches for medium− to high−power lumens applications. Offering everything necessary to build a reliable and robust half−bridge resonant converter, the FLS−XS series simplifies designs and improves productivity, while improving performance.

Technology Cover

2023-01-04, High precision Ultra low IQ, 300 mA, low drop regulator with any cap

The ADP3333 is a member of the ADP333x family of precision low dropout (LDO) anyCAP voltage regulators. Pin compatible with the MAX8860, the ADP3333 operates with a wider input voltage range of 2.6 V to 12 V and delivers a load current up to 300 mA. ADP3333 stands out from other conventional LDOs with a novel architecture and an enhanced process that enables it to offer performance advantages over its competition. Its patented design requires only a 1.0 μF output capacitor for stability

Technology Cover

2023-01-04, Texas Instruments adjustable micro power low voltage drop regulator

The LP2952 and LP2953 are micropower voltage regulators with very low quiescent current (130 μA typical at 1 mA load) and very low dropout voltage (typ. 60 mV at light load and 470 mV at 250 mA load current). They are ideally suited for battery-powered systems. Furthermore, the quiescent cur- rent increases only slightly at dropout, which prolongs bat- tery life

Technology Cover

2023-01-04, Dual output DC-DC and linear stabilized IC

The 34710 is a dual-output power regulator IC integrating switching regulator, linear regulator, supervisory and power supply sequencing circuitry. With a wide operating input voltage range of 13 to 32V, the 34710 is applicable to many commercial and industrial applications using embedded MCUs.

Technology Cover

2023-01-04, Analog Devices 16-bit isolated Sigma-Delta modulator

The AD74021 is a high performance, second-order, Σ-Δ modulator that converts an analog input signal into a high speed, single-bit data stream, with on-chip digital isolation based on Analog Devices, Inc., iCoupler® technology. The AD7402 operates from a 4.5 V to 5.5 V (VDD1) power supply and accepts a differential input signal of ±250 mV (±320 mV full scale).

Technology Cover

2023-01-03, Micro power SC70-5 and sot32-5 low differential voltage regulators

The ZXCL series have been designed with space sensitive systems in mind. They are available in the ultra small SC70-5 package, which is half the size of SOT23 based regulators.

Technology Cover

2023-01-03, 3A, 2MHz, synchronous step-down converter

The RT8015B is a high efficiency synchronous, step down DC/DC converter. Its input voltage range is from 2.6V to 5.5V and provides an adjustable regulated output voltage from 0.8V to 5V while delivering up to 3A of output current.

Technology Cover

2023-01-03, Analog Devices Low power, broadband MxFE

The AD9961/AD9963 are pin-compatible, 10-/12-bit, low power MxFE® converters that provide two ADC channels with sample rates of 100 MSPS and two DAC channels with sample rates to 170 MSPS. These converters are optimized for transmit and receive signal paths of communication systems requiring low power and low cost. The digital interfaces provide flexible clocking options. The transmit is configurable for 1×, 2×, 4×, and 8× interpolation. The receive path has a bypassable 2× decimating low-pass filter.

Technology Cover

2023-01-03, High ripple suppression low drop and high output current cmos regulator

The S-1172 Series, developed by using CMOS technology, is a positive voltage regulator with a super low dropout voltage, high-accuracy output voltage and low current consumption.

Technology Cover

2023-01-03, 3V DallastatTM Electronic Digital rheostat

The DS1869 DallastatTM is a digital rheostat or potentiometer. This device provides 64 possible uniform tap points over the entire resistive range. The standard resistive ranges are 10 kΩ, 50 kΩ, and 100 kΩ. The Dallastat can be controlled by either a switch contact closure input or a digital source input such as a CPU. The DS1869 operates from 3V or 5V supplies. Wiper position is maintained in the absence of power through the use of a EEPROM memory cell array.

Technology Cover

2023-01-02, Low noise/low power consumption/dual wire bus dual digital control potentiometer

The X9418 integrates two digitally controlled potentiometers (XDCP) on a monolithic CMOS integrated microcircuit.

Technology Cover

2023-01-02, Renesas 600MHz current feedback amplifier is enabled

The EL5164, EL5165, and EL5364 are current feedback amplifiers with a very high bandwidth of 600MHz. This makes these amplifiers ideal for today’s high speed video and monitor applications.