MAX1562ESA+, USB CURRENT LIMITED SWITCH, NSOIC-8

PartNumber: MAX1562ESA+
Ном. номер: 8027584369
Производитель: Maxim Semiconductor
MAX1562ESA+, USB CURRENT LIMITED SWITCH, NSOIC-8
Доступно на заказ 988 шт. Отгрузка со склада в Москве 7 недель.
260 × = 260
от 10 шт. — 221 руб.
от 25 шт. — 155 руб.

Описание

The MAX1562ESA+ is a 3A programmable USB current limited switch with auto-reset and fault blanking in 8 pin NSOIC package. This single current limited switch provides up to 3A current to power up to eight USB ports. It consumes only 40µA of quiescent current when operating and only 3µA in shutdown mode. The auto-reset feature latches switch off if output is shorted thereby saving system power. The switch is reactivated when the short is removed. A fault blanking feature enables circuit to ignore momentary faults such as those caused when hot swapping capacitive load by preventing false alarms to the host system. The built-in thermal overload protection turns off switch when die temperature exceeds 160°C. Accurate internal current limiting circuitry protects input supply against both overload and short circuit conditions. An open drain fault signal (active-low FAULT) notifies microprocessor when thermal overload, current limit, undervoltage lockout (UVLO) or short circuit fault occurs.

• Supply voltage range from 4V to 5.5V
• Operating temperature range from -40°C to 85°C
• Active-low ON enable input
• Programmable current limit (1A to 3A) with resistor
• Switch on-resistance of 26Mohm at TA = 0°C to 85°C
• 20ms fault blanking circuitry, fault indicator output
• Active-high/low control logic
• Turn-on delay is 1.2ms and turn-off delay is 0.1ms at TA = 0°C to +85°C
• Thermal overload protection

Полупроводники - Микросхемы\Специальные Функции
Код: 2514201

Технические параметры

Функция Микросхемы
USB Коммутатор с Ограничением Тока
Минимальное Напряжение Питания
Максимальное Напряжение Питания
5.5В
Тип Корпуса ИС
NSOIC
Количество Выводов
8вывод(-ов)
Минимальная Рабочая Температура
-40°C
Максимальная Рабочая Температура
85°C
Упаковка
Поштучно
Уровень Чувствительности к Влажности (MSL)
MSL 1 - Безлимитный

Дополнительная информация

Datasheet MAX1562ESA+