LM2675M-ADJ/NOPB, DC-DC преобразователь, SIMPLE SWITCHER [SO-8]

Артикул: LM2675M-ADJ/NOPB
Ном. номер: 2160004634
Производитель: Texas Instruments
Фото 1/2 LM2675M-ADJ/NOPB, DC-DC преобразователь, SIMPLE SWITCHER [SO-8]
Фото 2/2 LM2675M-ADJ/NOPB, DC-DC преобразователь, SIMPLE SWITCHER [SO-8]
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150 руб. × = 150 руб.
от 25 шт. — 98 руб.
от 250 шт. — по запросу
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Описание

The LM2675M-ADJ/NOPB is a SIMPLE SWITCHER® 1A low component count Step-down Regulator, monolithic integrated circuit built with a LMDMOS process. This regulator provides all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load current with excellent line and load regulation. Requiring a minimum number of external components, these regulators are simple to use and include patented internal frequency compensation (Patent Nos. 5.382.918 and 5.514.947) and a fixed frequency oscillator. The LM2675 series operates at a switching frequency of 260kHz, thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Because of its very high efficiency (>90%), the copper traces on the printed circuit board are the only heat sinking needed. A family of standard inductors for use with the LM2675 are available from several different manufacturers.

• Efficiency up to 96%
• Computer design software LM267X made simple (version 6.0)
• Simple and easy to design
• Requires only 5 external components
• Uses readily available standard inductors
• ±1.5% Maximum output voltage tolerance over line and load conditions
• Guaranteed 1A output load current
• 0.25R DMOS output switch
• 260kHz Fixed frequency internal oscillator
• TTL shutdown capability, low power standby mode
• Thermal shutdown and current limit protection
• Green product and no Sb/Br

Техническая документация

LM2675 Datasheet
pdf, 1501 КБ
lm2675
pdf, 1233 КБ

Дополнительная информация

Datasheet LM2675M-ADJ/NOPB
Datasheet LM2675M-ADJ/NOPB
Типы корпусов импортных микросхем