LDO регуляторы напряжения MIC5247-1.8YM5 TR

Линейный стабилизатор напряжения , фиксированный, 2.7В до 6В (Vin), 1.8В и 0.15А на выходе, SOT-23-5

The MIC5247-1.8YM5 TR is an efficient and precise low-voltage CMOS Voltage Regulator optimized for ultra-low noise applications. The device offers better than 1% initial accuracy and 85µA constant ground current over load (typically 85µA). The device provides a very low-noise output, ideal for RF applications where quiet voltage sources are required. A noise bypass pin is also available for further reduction of output noise. Designed specifically for handheld and battery-powered devices, the device provides a logic compatible enable pin. When disabled, power consumption drops nearly to zero. The device also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, critical in handheld wireless devices. Key features include current limit, thermal shutdown, a push-pull output for faster transient response and an active clamp to speed up device turn-OFF.

• Low-voltage outputs
• Current limiting
• Tight load and line regulation
• Zero OFF-mode current
• Fast transient response
• Logic-controlled enable input
• 85µA Load independent, ultra-low ground current

Области применения

Потребительская Электроника, Компьютеры и Периферия, Беспроводное, Управление Питанием