代理致新 G9103-250TO1U 低压差线性稳压器

　　General Description

　　The G9103 is a low supply current, low dropout linear regulator that comes in a space saving TSOT-23-5package. An over-temperature protection circuit is built-in in the G9103 to prevent thermal overload. These power saving features make the G9103 ideal for use in the battery-powered applications such as notebook computers, cellular phones, and PDA’s.

　　These devices feature a shutdown function and are offered in active low with auto discharge. The G9103 is specifically designed to employ ceramic output capacitors.

　　PARAMETER

　　Input Voltage (Note 2):6V

　　VIN Under-oltage Lockout:2.4V

　　Output Voltage Accuracy:+20/+30mV

　　Line Regulation:0.1%/V

　　Load Regulation:30mV

　　Dropout Voltagel2):0.3/0.27V

　　Output Current Limit:650mA

　　Quiescent Current:50μA

　　Shutdown Current:1μA

　　Power Supply Rejection Ratio:75dB

　　Output Noise Voltage:60μVRMS

　　Enable Input Threshold:0.4V

　　Enable Pin Input Current:500nA

　　Discharge Resistance:100Ω

　　Thermal Shutdown Temperature:160°C

　　Thermal Shutdown Hysteresis:20°C