LDO регуляторы напряжения MIC49500WR TR

Стабилизатор с малым падением напряжения , регулируемый, 1.4В до 6В (Vin), 290мВ, 700мВ до 6В/5А

The MIC49500WR TR is an ultra-high-bandwidth low-dropout Voltage Regulator ideal for powering core voltages of low-voltage microprocessors. The MIC49500 implements a dual supply configuration allowing for very low output impedance and very fast transient response. The MIC49500 requires a bias input supply and a main input supply, allowing for ultra-low input voltages on the main supply rail. The input supply operates from 1.4 to 6V and the bias supply requires between 3 and 6V for proper operation. The MIC49500 can regulate to an output voltage as low as 0.7V, making it an ideal product for low-voltage to low-voltage conversion. The MIC49500 requires a minimum of output capacitance for stability, working optimally with any type of capacitor, including small ceramic capacitors.

• Ultra fast transient response
• Excellent line and load regulation
• Logic controlled shutdown
• Thermal shutdown and current limit protection
• Maximum dropout voltage (VIN - VOUT) of 500mV over temperature
• ±1% Initial tolerance
• Stable with 1µF ceramic capacitor

Области применения

Связь и Сеть, Управление Питанием, Промышленное