BL9162 CMOS型低压差线性稳压器IC

产品简介

BL9162 is designed for portable applications with demanding performance and space requirements.
It is optimized for battery-powered systems to deliver ultra-low noise , low quiescent current and
high ripple rejection ratio.The BL9162 also works with low-ESR ceramic capacitors, reducing the
amount of board space necessary for power applications, critical in hand-held wireless devices.

优势特点

• Ultra-low Noise

• Ultra-Fast Transient Response

• High PSRR: -87dB @ 217Hz -83dB @ 1KHz -54dB @ 1MHz

• 0.1uA Standby Current When Shutdown

• Low Dropout: 140mV@300mA (VOUT=2.8V)

• Wide Operating Voltage Ranges: 1.6V to 5.5V

• Current Limiting and Short Circuit Current Protection

• Thermal Shutdown Protection

• only 1uF Output Capacitor Required for Stability

• Fast output discharge

• Available in SOT23-5, SC70-5 and DFN1X1-4L Packages