Микросхемы и комплектующие EL7515IYZ

Импульсный повышающий DC-DC стабилизатор , регулируемый, 1.8В-13.2В (Vin), 4.5В-17В, 600мА, MSOP-10

The EL7515IYZ is a high-frequency high efficiency step-up DC/DC Regulator operated at fixed frequency PWM mode. With an integrated 1.4A MOSFET, it can deliver up to 600mA output current at up to 92% efficiency. The adjustable switching frequency is up to 1.2MHz, making it ideal for DSL applications. When shut down, it draws <1µA of current. This feature, along with the minimum starting voltage of 1.8V, makes it suitable for portable equipment powered by one lithium-ion, 3 to 4 NiMH cells or 2 cells of alkaline battery.

• Adjustable soft-start
• Low battery detection
• Up to 92% efficiency

Области применения

Управление Питанием, Потребительская Электроника, Переносные Устройства, Компьютеры и Периферия