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Микросхема LM2597M-5.0/NOPB SO8

Поставка электронных компонентов в Челябинск

333,20 руб.

x 333,20 = 333,20
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Склад №110-12 дней333,20руб.309,88руб.299,88руб.293,22руб.283,22руб.266,56руб.259,90руб.
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Склад №25-7 дней626,42руб.576,44руб.566,44руб.553,11руб.533,12руб.503,13руб.489,80руб.
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Склад №35-7 дней636,41руб.586,43руб.573,10руб.559,78руб.533,12руб.506,46руб.496,47руб.
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Склад №410 дней399,84руб.366,52руб.359,86руб.349,86руб.339,86руб.319,87руб.309,88руб.
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Склад №57 дней579,77руб.533,12руб.519,79руб.509,80руб.493,14руб.463,15руб.449,82руб.
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Склад №610-12 дней363,19руб.336,53руб.326,54руб.319,87руб.309,88руб.289,88руб.283,22руб.

Характеристики

LM2597M-5.0/NOPB SO8The LM2597M-5.0 is a step-down Voltage Regulator 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 series of switching regulator is similar to the LM2594 series, with additional supervisory and performance features added. It requires a minimum number of external components, these regulators are simple to use and include internal frequency compensation, improved line and load specifications, fixed-frequency oscillator, shutdown/soft-start, error flag delay and error flag output. It operates at a switching frequency of 150kHz, thus allowing smaller-sized filter components than what would be required with lower-frequency switching regulators. Because of its high efficiency, the copper traces on the printed-circuit board are normally the only heat sinking required. It features a specified ±4% tolerance on output voltage under all conditions of input voltage.

• Out of regulation error flag
• Error output delay
• Bias supply pin (VBS) for internal circuitry
• Improves efficiency at high input voltages
• 85µA Low power standby mode
• High efficiency
• Uses readily available standard inductors
• Thermal shutdown and current-limit protection