供应LY5305 LED升压恒流驱动芯片IC

PT5108E23E-18采用CMOS工艺,PT5108E23E-18内置短路过流保护,PT5108E23E-18可关断的稳压系列, PT5108E23E-18输入电压为2.5V-5.5V,输出电为1.5V-5.0V,静态功耗为25UA,输出电流为500MA,稳压精度为1%，采用封装为SOT-23-5,PT5108E23E-18可兼容XC6204系列、RT9193等。 FEATURES

Input Voltage Range: 2.5V to 5.5V

High Output Capacity: up to 300mA

Ultra low quiescent current at disable mode: < 1uA

Fast turn on time: 150us (typical)

Ultra low Dropout Voltage: <120mV with 150mA Load;

<230mV with 300mA Load

Low Output Noise over 10Hz to 100KHz: <100uVrms

-40°C to +125°C junction temperature for operation

1.5V, 1.6V, 1.8V, 2.0V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V,

3.2V, 3.3V, 4.7V, 4.8V, 4.9V and 5.0V output voltage

Package: SOT-23-5

驱动芯片IC 驱动芯片IC 驱动芯片IC 驱动芯片IC

 

PT5108E23E-18采用CMOS工艺,PT5108E23E-18内置短路过流保护,PT5108E23E-18可关断的稳压系列, PT5108E23E-18输入电压为2.5V-5.5V,输出电为1.5V-5.0V,静态功耗为25UA,输出电流为500MA,稳压精度为1%，采用封装为SOT-23-5,PT5108E23E-18可兼容XC6204系列、RT9193等。 FEATURES

Input Voltage Range: 2.5V to 5.5V

High Output Capacity: up to 300mA

Ultra low quiescent current at disable mode: < 1uA

Fast turn on time: 150us (typical)

Ultra low Dropout Voltage: <120mV with 150mA Load;

<230mV with 300mA Load

Low Output Noise over 10Hz to 100KHz: <100uVrms

-40°C to +125°C junction temperature for operation

1.5V, 1.6V, 1.8V, 2.0V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V,

3.2V, 3.3V, 4.7V, 4.8V, 4.9V and 5.0V output voltage

Package: SOT-23-5