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

Precision Optically Isolated Digital Voltage Sensor

Features  Superior optical isolation and insulation  10-MHz internal clock  1-bit, second-order sigma-delta modulator  16 bits resolution no missing codes (10 bits ENOB)  76 dB typical SNR, 66 dB typical SNDR  ±10 mV maximum offset error at room temperature  8 μV/°C typical offset dr

NPN Silicon Darlington Transistors (High current gain Low collector-emitter saturation voltage

● High current gain ● Low collector-emitter saturation voltage ● Complementary types: BC 876, BC 878 BC 880 (PNP)

Axial Lead & Cartridge Fuses

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NYLON THRU-HOLE SPACER

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Motor speed and phase control

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