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深圳市科瑞芯电子有限公司
主营：DC/DC芯片,复位芯片,肖特基管,MOS管 - 18576684954
深圳市科瑞芯电子有限公司
主营：DC/DC芯片,复位芯片,肖特基管,MOS管
3
TFT LCD面板的偏置电源IC---G5520R41U 科瑞芯公司常备现货
GMT一级授权代理商！
产品实拍图
Features
● 2.5V to 5.5V Input Supply Range
● 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
