GMT致新 电源IC G5520AR41U TQFN3X3-16科瑞芯出品

　　Features

　　2.5V to 5.5V Input Supply Range

　　Active-High Enable Control

　　1.2MHz Current-Mode Boost Regulator

　　Fast Transient Response to Pulse Load

　　±1% Accurate Output Voltage

　　Built-In 20V/1.8A, 0.7Ω N-Channel MOSFET

　　High Efficiency up to 90%

　　Over-Current Protection

　　Output Under-Voltage Protection

　　High-Performance Operational Amplifier

　　±150mA Output Short-Circuit Current

　　12V/μs Slew Rate

　　12MHz, -3dB Bandwidth

　　Rail-to-Rail Input and Output

　　600kHz Negative Charge Pump Driver for VGL

　　600kHz Positive Charge Pump Driver for VGH

　　Power-On Sequence Control

　　Thermal-Overload Protection

　　TQFN3X3-16 Package

　　Applications

　　Photo Frame

　　GPS

　　UMPC