Микросхемы и комплектующие LT3061EDCB-3.3#TRMPBF

Стабилизатор с малым падением напряжения , фиксированный, 1.6В - 45В вход, 250мВ, 3.3В/0.1A выход

The LT3061EDCB-3.3#TRMPBF is a fixed output, micropower, low noise, 100mA low dropout (LDO) linear regulator with active output discharge in 8 pin DFN package. The device supplies 100mA of output current with a typical dropout voltage of 250mV at ILOAD = 100mA. A single external capacitor provides programmable low noise reference performance and output soft start functionality. The LT3061 device's quiescent current is 45µA and provides fast transient response with a minimum 3.3µF output capacitor. In shutdown, quiescent current is less than 3µA and the reference soft start capacitor is reset. The LT3061 features an NMOS pull-down that discharges output when active-low SHDN or IN is driven low. Internal protection circuitry includes reverse battery protection, reverse current protection, current limit with foldback and thermal shutdown.

• Fixed output voltage of 3.3V
• Input voltage range of 1.6V to 45V
• Low noise of 30µVrms at 10Hz to 100KHz
• Output tolerance of ±2% over load, line and temperature
• Single capacitor soft starts reference and lowers output noise
• Line regulation of 1.6mV at ΔVIN = 3.9V to 45V (ILOAD = 1mA)
• Load regulation of 4.4mV at VIN = 3.9V (ΔILOAD = 1mA to 100mA)
• Operating temperature range from -40°C to 125°C

Области применения

Управление Питанием, Авто, Промышленное, Авиационная Электроника, Переносные Устройства Market demand for this product has caused an extension in lead times, delivery dates may fluctuate