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Texas Instruments
LM2594HVN-12/NOPB

SIMPLE SWITCHE Power Converter 150 kHz 0.5A Step-Down Voltage egulator 8-PDIP -40 to 125

Цена от 265,93 ₽ до 583,47 ₽

Наличие Texas Instruments LM2594HVN-12/NOPB на складах.

Дистрибьютор
Наличие и цена
Mouser
На складе 335 шт.
MOQ 1 шт.
Обновлено 19:56 26.02.2021
Упаковка Tube
550,93 ₽ от 1 шт.
494,83 ₽ от 10 шт.
467,90 ₽ от 50 шт.
384,87 ₽ от 100 шт.
277,15 ₽ от 1000 шт.
265,93 ₽ от 10000 шт.
Digi-Key
На складе 685 шт.
MOQ 1 шт.
Обновлено 14:16 28.02.2021
Упаковка Tube
583,47 ₽ от 1 шт.
523,66 ₽ от 10 шт.
495,10 ₽ от 25 шт.
407,06 ₽ от 100 шт.
365,26 ₽ от 250 шт.
352,06 ₽ от 500 шт.
292,65 ₽ от 1000 шт.
290,61 ₽ от 2500 шт.
Rochester Electronics
На складе 4800 шт.
Обновлено 10:11 01.03.2021
322,89 ₽ от 1 шт.
316,43 ₽ от 25 шт.
309,97 ₽ от 100 шт.
303,52 ₽ от 500 шт.
297,06 ₽ от 1000 шт.
TME
На складе 4 шт.
MOQ 1 шт.
Обновлено 10:23 04.02.2021
457,40 ₽ от 1 шт.
411,08 ₽ от 3 шт.
363,60 ₽ от 10 шт.
340,44 ₽ от 40 шт.

Технические характеристики Texas Instruments LM2594HVN-12/NOPB, атрибуты и параметры.

Тип корпуса / Кейс:
PDIP, SOIC
Lead-Free Status:
Lead Free
Статус жизненного цикла:
Active
Mounting Style:
Through Hole
Number of Regulated Outputs:
1
Рабочая Температура:
-40.0 °C to 125 °C
Выходной ток:
500 mA
Выходное напряжение:
12.0 V
Количество выводов:
8
Ток покоя:
5.00 mA
RoHS:
Compliant
Частота переключения:
150 kHz
Топология:
Buck
  • SIMPLE SWITCHE Power Converter 150 kHz 0.5A Step-Down Voltage egulator 8-PDIP -40 to 125
  • Conv DC-DC Single Inv/Step Down 4.5V to 60V 8-Pin PDIP Rail
  • The LM2594/LM2594HV series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a0.5A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V,and an adjustable output version, and are packaged in a 8-lead DIP and a 8-lead surface mount package. Requiring a minimum number of external components, these regulators are simple to use and feature internal frequency compensation#, a fixed-frequency oscillator, and improved line and load regulation specifications. The LM2594/LM2594HV series operates at a switching fre-quency of 150 kHz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Because of its high efficiency, the copper traces on the printed circuit board are normally the only heat sinking needed. A standard series of inductors (both through hole and sur-face mount types) are available from several different manufacturers optimized for use with the LM2594/LM2594HV se-ries. This feature greatly simplifies the design of switch-mode power supplies. Other features include a guaranteed +-4% tolerance on out-put voltage under all conditions of input voltage and output load conditions, and +-15% on the oscillator frequency. Ex-ternal shutdown is included, featuring typically 85 uA standby current. Self protection features include a two stage frequency reducing current limit for the output switch and an over temperature shutdown for complete protection under fault conditions. The LM2594HV is for applications requiring an input voltage up to 60V.

Документы по Texas Instruments LM2594HVN-12/NOPB, инструкции, описания, datasheet.

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