Как мы работаем
По сертификату
"военный регистр"
"военный регистр"
Только с Юр. Лицами,
мелкий и крупный опт
мелкий и крупный опт
Цена по запросу
LTC3309BEV#TRMPBF, Switching Voltage Regulators 5V, 6A, 10 MHz Synchronous Step-Down Silent Switcher in 2mm 2mm LQFN
Semiconductors\Power Management ICs\Voltage Regulators & Voltage Controllers\Switching Voltage Regulators
LTC3309B is a very small, high efficiency, low noise, monolithic synchronous 6A step-down DC/DC converter. This device operates in forced continuous or pulse skip mode for low noise, or the low-ripple Burst Mode operation for high efficiency at light loads, ideal for battery-powered systems. The IC regulates output voltages as low as 500mV. Other features include output overvoltage protection, short-circuit protection, thermal shutdown, clock synchronization, and upto 100% duty cycle operation for low dropout. It is widely used in application such as optical networking, servers, telecom, automotive, industrial, communications, distributed DC power systems (POL), FPGA, ASIC, µP core supplies etc.
• Top switch ON-resistance is 31M ohm
• Bottom switch ON-resistance is 8M ohm
• Frequency range is 3MHz to 10MHz
• Tiny inductor and capacitors, peak current mode control
• Minimum on time is 22ns typical, power good, internal compensation and soft start
• Wide bandwidth, fast transient response, Silent Switcher™ architecture, ultralow EMI emissions
• Quiescent current is 40µA typical at (burst mode operation)
• Operating supply voltage is 2.25V to 5.5V
• Operating temperature is -40°C to 125°C
• Packaging style is 12-lead LQFN (laminate package with QFN footprint)
| Выходной Ток | 6А |
| Количество Выводов | 12вывод(-ов) |
| Количество Выходов | 1 Выход |
| Корпус ИС DC / DC Преобразователя | LQFN-EP |
| Линейка Продукции | PW Series |
| Максимальная Рабочая Температура | 125°C |
| Максимальное Входное Напряжение | 5.5В |
| Максимальное Выходное Напряжение | 5.5В |
| Минимальное Входное Напряжение | 2.25В |
| Минимальное Выходное Напряжение | 500мВ |
| Тип DC / DC Преобразователя | Модуль |
| Топология (Общая Схема Соединений) | Синхронный Понижающий(Step Down) |
| Уровень Чувствительности к Влажности (MSL) | MSL 3-168 часов |
| Частота Коммутации | 6.6МГц |
