热释电红外传感器

* 高灵敏度和优越的信噪比\n* 对温度变化的高稳定性\n* 抗干扰能力强 (例如振动，射频干扰等.)\n* 优越的性价比;

ZILIANG

子亮

Dual Element Detectors

TO-39 / TO-5 housing Competitive cost version Designed for motion control The LHi 874 and LHi 878 pyroelectric infrared-detector series are the standard dual element design recommended for all variants of motion control. They include a dual element pyro-electric ceramic with FET in source

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PERKINELMER

人体感应传感器

HaiWang

海王传感器

5V/3.3V/3V/Adjustable-Output, Step-Up/Step-Down DC-DC Converters

General Description The MAX877/MAX878/MAX879 are pulse-skipping, step-up/step-down DC-DC converters that provide a regulated output from inputs both above and below the output. They require only three external components—an inductor (typically 22µH) and two filter capacitors. Features ♦ Regulat

文件：128.25 Kbytes 页数：12 Pages

MAXIM

美信

5V/3.3V/3V/Adjustable-Output, Step-Up/Step-Down DC-DC Converters

General Description The MAX877/MAX878/MAX879 are pulse-skipping, step-up/step-down DC-DC converters that provide a regulated output from inputs both above and below the output. They require only three external components—an inductor (typically 22µH) and two filter capacitors. Features ♦ Regulat

文件：128.25 Kbytes 页数：12 Pages

MAXIM

美信

5V/3.3V/3V/Adjustable-Output, Step-Up/Step-Down DC-DC Converters

General Description The MAX877/MAX878/MAX879 are pulse-skipping, step-up/step-down DC-DC converters that provide a regulated output from inputs both above and below the output. They require only three external components—an inductor (typically 22µH) and two filter capacitors. Features ♦ Regulat

文件：128.25 Kbytes 页数：12 Pages

MAXIM

美信