a0b3d91613efd02c9d4a9bd265507c94

Микросхема LM2574HVM-ADJ, Импульсный понижающий регулятор напряжения с …

331,24 руб.

x 331,24 = 331,24
Артикул: 1105389 Категории: ,
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Склад №110-12 дней331,24руб.308,05руб.298,12руб.291,49руб.281,55руб.264,99руб.258,37руб.
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Склад №25-7 дней622,73руб.573,05руб.563,11руб.549,86руб.529,98руб.500,17руб.486,92руб.
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Склад №35-7 дней632,67руб.582,98руб.569,73руб.556,48руб.529,98руб.503,48руб.493,55руб.
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Склад №410 дней397,49руб.364,36руб.357,74руб.347,80руб.337,86руб.317,99руб.308,05руб.
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Склад №57 дней576,36руб.529,98руб.516,73руб.506,80руб.490,24руб.460,42руб.447,17руб.
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Склад №610-12 дней361,05руб.334,55руб.324,62руб.317,99руб.308,05руб.288,18руб.281,55руб.

Характеристики

LM2574HVM-ADJ, Импульсный понижающий регулятор напряжения с …The LM2574HVM-ADJ/NOPB is a SIMPLE SWITCHER® step-down Voltage Regulator for use with on-card switching regulators. The LM2574xx series of regulator is monolithic integrated circuit that provides all the active functions for a step-down (buck) switching regulator, capable of driving a 0.5A load with excellent line and load regulation. This device is available in fixed output voltages of 3.3, 5, 12, 15V and an adjustable output version. Requiring a minimum number of external components, this regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The LM2574xx series offers a high-efficiency replacement for popular three-terminal linear regulators. Because of its high efficiency, the copper traces on the printed-circuit board (PCB) are normally the only heat sinking needed. A standard series of inductors optimized for use with the LM2574 are available from several different manufacturers.

• Requires only 4 external components
• TTL shutdown capability and low-power standby mode
• High efficiency
• Uses readily available standard inductors
• Thermal shutdown and current-limit protection
• Green product and no Sb/Br