深圳市科瑞芯电子有限公司

G9103 电子元器件 GMT 封装UDFN1X1-4 批次22+ TSOT-23-5

200mA低差线性稳压器

General Description 
The G9103 is a low supply current, low dropout linear 
regulator that comes in a space saving UDFN1X1-4, 
package. 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. The G9103 comes in a space saving 
UDFN1X1-4 and TSOT-23-5 package. 

Features 
Low, 25μA No-Load Supply Current 
Guaranteed 200mA Output Current 
Dropout Voltage is 130mV @ 0.2A Load, VOUT 3.3V 
Input voltage range: 2.4V~6V 
1.21V ~ 5.0V output voltage 
Over-Temperature Protection and Short-Circuit 
Protection 
Max. Supply Current in Shutdown Mode < 1μA 
Stable with Low Cost Ceramic Capacitors 
Output Discharge for Fast Turn-Of

Applications 
Notebook Computers 
Cellular Phones 
PDAs 
Digital still Camera and Video Recorders 
Hand-Held Devices 
Bar Code Scanners