MASTER-TV.NET
Russian English French German Italian Spanish
ВНИМАНИЕ, ОТКРЫТА ВЕЧНАЯ ПОДПИСКА. СТОИМОСТЬ ПОДПИСКИ - 1000 РУБ. (ПОДРОБНЕЕ О ПОДПИСКЕ)

Микросхема FAN7554 DIP-8 10 шт. - Объявления на сайт

Микросхема FAN7554 DIP-8 10 шт.

ПРОДАЖАВ избранное
Цена: 115,88 руб
Контакт AliExpress
Добавлено 2019-08-02 23:03:00
Создано

Описание

Купить Микросхема FAN7554 DIP-8 10 шт.

Versatile PWM Controller

Features

• Current Mode Control

• Pulse by Pulse Current Limiting

• Low External Components

• Under Voltage Lockout(UVLO): 9V/15V

• Stand-by Current: Typ. 100uA

• Power Saving Mode Current: Typ. 200uA

• Operating Current: Typ. 7mA

• Soft Start

• On/Off Control

• Over Load Protection(OLP)

• Over Voltage Protection(OVP)

• Over Current Protection(OCP)

• Over Current Limit(OCL)

• Operating Frequency up to 500kHz

• 1A Totem-Pole Output Current

Applications

• Off-Line & DC-DC Converter

Description

The FAN7554 is a fixed frequency current mode PWM

controller. It is specially designed for off-line and DC to DC

converter applications with minimal external components.

These integrated circuits feature a trimmed oscillator for

precise duty cycle control, a temperature compensated

reference, an ON/OFF control, a high gain error amplifier, a

current sensing comparator, and a high current totem-pole

output. The FAN7554 has various protection functions such

as an over load protection, an over current protection, and

the over voltage protection, which include built-in auto

restart circuit. The FAN7554 is available in the 8-DIP

package as well as the 8-SOP package.

Особенности

Datasheet Click Download

Детали объявления

ID объявления: 838
Показов: 55
Истекает: 2020-10-01 23:03:00

Комментарии

Другие объявления

 
Держатель ЖК-экранаДержатель ЖК-экрана
13 091,29 - 20 386,96 руб
 
Яндекс.Метрика